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Sachgebiete und Themen

Sachgebiete und Themen

General

General (27831)
Bibliography: General (145)
general bibliographies. Universal bibliographies (110)
national bibliographies. Regional bibliographies (445)
Special bibliographies (471)
General reference works: General (69)
General encyclopedias. Universal encyclopedias (571)
Address books (67)
List of abbreviations (40)
General reference works: Miscellaneous (727)
Biographies. Biographical reference works (164)
Biographical reference works (429)
General compilations (199)
General: Miscellaneous (255)

Science and Culture in general

Science and Culture in general: General (3045)
History of science and culture (7482)
Philosophy and theory of science (626)
Science and society (355)
Scientific practice (275)
Organization of science and culture (630)
Science policy. Cultural policy (1094)
Scientific and cultural cooperation (273)
Scientific information (69)
Museum Studies (2066)
Futurology (67)
Esotericism (600)
Freemasonry (822)
Science and Culture in general: Miscellaneous (152)

Communication science

Communication science: General (1173)
History of communication science (117)
Communication theory (170)
Training, career, organizations (23)
Communication processes (204)
Reading research (438)
Communication and society (957)
Mass communication. Mass media: General (2067)
Public (156)
Public opinion (41)
Press (1382)
Broadcasting in general (29)
Radio (59)
Television (78)
Film. Video (47)
New electronic media (450)
Mass communication. Mass media: Miscellaneous (73)
Communications (54)
Telecommunications (11)
Communication science: Miscellaneous (34)

Information and documentation

Information and documentation: General (12478)
History of information and documentation (4462)
Education, job, organizations (214)
Manuscript studies: General (563)
Occidental manuscript studies: General (391)
Codicology (76)
Palaeography (96)
Catalogues. Inventories (508)
Facsimiles (178)
Occidental manuscript studies: Miscellaneous (215)
Oriental manuscript studies (121)
Script. Writing (521)
Manuscript studies: Miscellaneous (580)
Books: General (1592)
Book history (6235)
Book design (4794)
Book production. Book restoration (2067)
Bibliophilia . private book collections (1446)
Book trade (3225)
06.26 (1)
06.27 (1)
Books: Miscellaneous (160)
Librarianship. Documentation: General (961)
06.31 (1)
Information management (152)
Cooperation (2181)
Types of libraries and documentation institutions: General (148)
Academic Libraries (1166)
Public libraries (2562)
Special libraries (265)
Documentation institutions (11)
Types of libraries and documentation institutions: Miscellaneous (44)
Library administration (230)
Library technology. Library equipment (223)
Acquisitions. Collection structure (182)
Library automation (187)
06.55 (3)
Library use (207)
06.64 (1)
Cataloguing. Indexing (407)
Information systems (288)
Library catalogs (482)
Archives. Archival studies (1389)
Information and documentation: Miscellaneous (46)

Philosophy

Philosophy: General (7248)
Foundations and methods of philosophy (252)
Training, profession, organizations (55)
Non-Western Philosophy: General (299)
History of western philosophy: General (3306)
Greek philosophy. Roman philosophy (1661)
Medieval Philosophy (372)
Philosophy of Renaissance (549)
New Western Philosophy (17453)
Contemporary western Philosophy (4340)
Systematic philosophy: General (133)
Metaphysics. Ontology (951)
Epistemology (1225)
Logic (411)
Philosophy of language (763)
Philosophical anthropology (1486)
Philosophy of religion (1470)
Ethics (2171)
Aesthetics (4734)
Philosophy of culture (992)
Philosophy of history (907)
Social philosophy (1259)
Political philosophy (2886)
Natural philosophy (663)
Pseudophilosophy (24)
Systematic philosophy: Miscellaneous (73)
Philosophy: Miscellaneous (1375)

Humanities in general

Humanities in general: General (2790)
History of the humanities (111)
Philosophy and theory of the humanities (117)
Methods and techniques of humanities research (93)
Education, job, organizations (14)
Humanities in general: Miscellaneous (40)

Theology

Theology. Religious Studies: General (3553)
Systematic Religious Studies: General (227)
Education, job, organizations (91)
Sociology of religion (142)
Psychology of religion (162)
Interreligious relations (117)
Criticism of religion. Atheism (193)
Systematic Religious Studies: Miscellaneous (242)
Ancient religions: General (74)
Egyptian religion (66)
Mesopotamian Religion (13)
Canaanite Religion (6)
Persian Religion (14)
Greek Religion (170)
Hellenistic Religion (13)
Roman Religion (64)
Ancient Religions: Miscellaneous (30)
Judaism: General (501)
Pre-rabbinic Judaism (27)
Rabbinica (73)
Rite. religious customs (44)
Jewish-Christian Relationships (179)
11.27 (1)
Judaism: Miscellaneous (314)
Bible: General (352)
Bible text. Bible translations (1004)
Textual criticism. Historical criticism (40)
Exegesis. Hermeneutics (313)
Biblical theology (113)
Apocrypha. Pseudepigrapha (62)
Old Testament (178)
Textual criticism. Historical criticism (594)
Exegesis. Hermeneutics (808)
Old Testament theology (594)
Old Testament in relation to other cultures (39)
New Testament (852)
Textual criticism. Historical criticism (114)
Exegesis. Hermeneutics (721)
Theology of the New Testament (300)
Cultural-historical background (394)
Bible: Miscellaneous (169)
Church history. Dogma history (4161)
Early Christianity (1193)
Medieval Christianity (1429)
Modern Christianity (1215)
Catholicism (1993)
Protestantism (6017)
Eastern Christianity (343)
Other Christian communities (845)
Systematic theology: General (357)
Dogmatics. Denominations (4169)
Christian Ethics (664)
Christian devotional literature (1605)
Systematic Theology: Miscellaneous (427)
Practical Theology: General (63)
Pastoral care (140)
Church Sociology (23)
Church organization (70)
Liturgy (1249)
Homiletics (757)
Ministry (177)
Religious Education (424)
Missiology (74)
Practical Theology: Miscellaneous (165)
Islam: General (148)
Koran (72)
Traditional literature (12)
Islamic schools and branches (40)
Islam: Miscellaneous (202)
Chinese religions (57)
Shintoism (4)
Indian religions: General (28)
Vedism. Brahmanism (29)
Hinduism (43)
Buddhism (149)
Indian religions: Miscellaneous (9)
New religious movements. Sects (365)
Other religions (146)
Theology, Religious Studies: Miscellaneous (133)

History

History: General (10780)
Historiography (3599)
Theory and methods of historical science (1680)
Training, profession, organizations (357)
Political history (1167)
Cultural history (15176)
Social history (3977)
Economic history (1684)
Historical auxiliary sciences (283)
Chronology (129)
Genealogy. Heraldry (3455)
Numismatics. Sphragistics (755)
Diplomatics. Epigraphy (643)
Archeology (485)
Ancient oriental archaeology. Christian archeology (463)
Classical archeology (2121)
Medieval archaeology. modern archeology (232)
Prehistory and early history (2510)
General world history (877)
History of large areas (280)
History of the Discoveries (365)
First World War (1372)
Second World War (955)
Ancient history (1902)
Ancient Orient. North Africa (452)
Greek World (1284)
Roman Empire (1849)
Byzantine Empire (313)
European history in the Middle Ages and modern era: General (3339)
Early Middle Ages (394)
Franconian Empire (357)
High and Late Middle Ages (1444)
European history 1492-1789 (3412)
European history 1789-1815 (3921)
European history 1815-1914 (1874)
European history 1914-1945 (335)
European history after 1945 (1974)
German history: General (8341)
German history up to 1499 (1449)
German history 1500-1800 (3432)
German history from the 19th century to the present (11451)
History of the German states and cities: General (1746)
Brandenburg. Prussia. Berlin (5665)
Mecklenburg-West Pomerania. Pommern (526)
Saxony. Saxony-Anhalt. Thuringia (18059)
East Central Europe (455)
Schleswig-Holstein. Luebeck. Hamburg (982)
Lower Saxony. Bremen (2250)
Hesse (1291)
North Rhine-Westphalia (2072)
Rhineland-Palatinate. Saarland (400)
Baden-Württemberg (1577)
Bavaria (2566)
Switzerland. Austria-Hungary. Austria (3323)
Czech Republic. Slovakia. Hungary (965)
Scandinavia. Northern Europe (1309)
Belgium. Netherlands. Luxembourg (1070)
Great Britain. Ireland (2925)
France (7999)
Spain. Portugal (1209)
Italy (4272)
Turkey (235)
Greece (924)
Balkans (407)
Eastern Europe (294)
Poland (860)
Baltic Republics (285)
Russia (3500)
Asia: General (150)
Middle and Near East (557)
Indian Subcontinent (148)
Southeast Asia (81)
China (217)
Japan (100)
Korea (22)
America: General (204)
Canada (106)
USA (2811)
Central America. South America (679)
Africa: General (99)
North Africa (149)
Sub-Saharan Africa (138)
Australia. New Zealand. Oceania (162)
History of the Jewish people outside the State of Israel (2514)
History: Other (55)

Linguistics and Literature

Linguistics and Literature: General (51716)
History of Linguistics and Literary Studies (1001)
Theory and methods of linguistics and literary studies (276)
Education , profession, organizations (353)
Linguistics: General (15762)
Semiotics (147)
Language in relation to other areas of science and culture (172)
Language typology (36)
Comparative Linguistics (706)
Historical Linguistics (1288)
Etymology (221)
Dialectology (969)
Sociolinguistics: General (136)
Language guidance. Language policy (414)
Multilingualism (144)
Group languages. Jargon. Special languages (368)
Sociolinguistics: Miscellaneous (234)
Ethnolinguistics (18)
Psycholinguistics: General (66)
Language acquisition (52)
Psycholinguistics: Miscellaneous (4)
Neurolinguistics (9)
Applied Linguistics: General (36)
Language Didactics (2580)
Language proficiency (30)
Second language acquisition (101)
Translation Studies (280)
Mathematical Linguistics (38)
Applied Linguistics: Miscellaneous (21)
General Grammar (946)
Individual theories of grammar (40)
Syntax (215)
Phonetics. Phonology (222)
Orthography (182)
Morphology. Word formation (229)
Semantics (199)
Onomastics (1820)
Lexicology (1019)
Lexicography (224)
Pragmatics. Speech act theory (75)
Rhetoric. Stylistics (847)
Text Linguistics (373)
Linguistics: Miscellaneous (30)
Literary Studies: General (13661)
Literary history (21358)
Literary Theory: General (4924)
Literary Studies (245)
Literary criticism (4978)
17.76 (2)
Stylistics. Rhetoric (1098)
Textual criticism (553)
Literary Genres: General (281)
Epic. Prose (3847)
Drama (3643)
Poetry (3158)
Other literary genres (3449)
17.86 (1)
Special literary categories (3871)
Literary theory: Miscellaneous (225)
Literature in relation to other areas of science and culture (3750)
Sociology of Literature (4374)
Comparative literature: General (410)
Literary themes. Literary motives. Literary Topics (11563)
Literary influences and relationships. Reception (5936)
Literary translation (701)
Comparative literature: Miscellaneous (84)
Texts by a single author (75654)
Collections of texts (13882)
Literature: Miscellaneous (167)

Individual languages and literatures

Individual languages and literatures in general (60457)
Indo-European languages and literatures: General (85)
Germanic languages and literatures: General (6290)
English language and literature (3459)
English language (1924)
English literature (23705)
Anglo-American literature (4944)
English Literature outside Great Britain and the USA (437)
German language and literature (8225)
German language (8481)
German literature (122783)
Dutch language and literature (70)
Dutch language (105)
Dutch literature (780)
Scandinavian languages and literatures (848)
Norwegian language and literature (430)
Swedish language and literature (673)
Danish language and literature (672)
Germanic languages and literatures: Miscellaneous (269)
Romance languages and literatures: General (3717)
French language and literature (228)
French language (583)
French literature (12197)
French literature outside Europe (155)
Italian language and literature (116)
Italian language (374)
Italian literature (5418)
18.29 (1)
Spanish language and literature (41)
Spanish language (131)
Spanish literature (1714)
Spanish literature outside of Spain (559)
Catalan language and literature (67)
Portuguese language and literature (10)
Portuguese language (48)
Portuguese literature (255)
Portuguese literature outside of Portugal (107)
Romance languages and literatures: Miscellaneous (442)
Classical languages and literatures: General (3172)
Greek language (455)
Classical Greek literature (4568)
Byzantine language and literature (396)
Latin language (590)
Classical Latin literature (3403)
Medieval Latin literature (553)
Neo-Latin literature (1273)
Modern Greek language and literature (286)
Slavic languages and literatures: General (3872)
East Slavic languages and literatures: General (10)
Russian language (2067)
Russian literature (7259)
East Slavic languages and literatures: Miscellaneous (230)
West Slavic languages and literatures: General (13)
Czech language and literature (555)
Slovak language and literature (141)
Polish language and literature (1432)
West Slavic languages and literatures: Miscellaneous (87)
South Slavic languages and literatures (489)
Bulgarian language and literature (111)
Macedonian language and literature (22)
Serbo-Croatian language and literature (388)
Slovene language and literature (92)
Baltic Languages and literatures (198)
Indian languages and literatures (94)
Sanskrit: Language and literature (188)
Middle Indian languages and literatures, modern Indian languages and literatures (84)
Iranian languages and literatures (183)
Indo-European languages and literatures: Miscellaneous (239)
Hamito-Semitic languages and literatures: General (17)
Egyptian language and literature (75)
Semitic languages and literatures: General (56)
Arabic language and literature (416)
Hebrew language and literature (308)
Modern Hebrew language and literature (93)
Semitic languages and literatures: Miscellaneous (37)
Hamito-Semitic Languages and Literatures: Miscellaneous (16)
Ural Altaic languages and literatures: General (32)
Uralic languages and literatures (14)
Finno-Ugric languages and literatures (42)
Hungarian language and literature (785)
Finnish language and literature (202)
Estonian language and literature (89)
Altaic languages and literatures (36)
Turkish languages and literatures (206)
Korean language and literature (56)
Chinese language and literature (284)
Japanese language and literature (259)
Other Asian languages and literatures (147)
Native American languages and literatures. Eskaleut languages and literatures (63)
African languages and literatures (65)
Austronesian languages and literatures. Australian languages and literatures (30)
Artificial world languages (28)
Other languages and literatures (40)

Arts

Individual art forms

Painting: General (11220)
Painting technique. Painting material (326)
History of painting (8255)
Miniature painting (82)
Wall painting (252)
Glass painting (135)
Panel painting (175)
Painting: Miscellaneous (164)
Drawing: General (197)
Drawing technique. Drawing material (61)
History of drawing (2581)
Drawing: Miscellaneous (121)
Graphics: General (281)
Graphic technology. Graphic material (857)
History of graphics (3169)
Graphic design (611)
Graphics: Miscellaneous (674)
Photography: General (310)
Photographic technique. Photographic material (198)
History of photography (1831)
Photography: Miscellaneous (156)
Sculpture: General (577)
Sculpting technique. Sculpting Material (45)
History of Sculpture (2076)
Sculpture: Miscellaneous (531)
Building history: General (2345)
21.62 (1)
History of sacred architecture (1459)
History of public buildings (1797)
Housing history (332)
History of urban development. History of rural settlements (711)
Landscaping. Garden art (1700)
Monument preservation. Cityscape maintenance (1075)
Building history: Miscellaneous (266)
Handicrafts. Applied arts: General (367)
History of handicrafts and applied arts (366)
Industrial design (823)
Ornamentation (95)
Interior design (403)
Fashion design (341)
Textile art (336)
Wood art (189)
Ceramics (815)
Glass art (239)
Metal art (258)
Precious metal art (266)
Calligraphy (154)
Handicrafts. Applied arts: Miscellaneous (774)
Media art (261)
Other art forms (1084)

Theatre

Theatre, film, Music: General (8493)
Performing artists (987)
Theatre: General (280)
Theory and aesthetics of theater (326)
Education, job, organizations (46)
Systematic theater studies (116)
Theatre history (2126)
Theatre equipment. Stage technology (181)
Theatre sociology. Theatre Psychology (95)
Dramatic Arts (123)
Director. Dramaturgy (201)
Theatre genres. Theatre disciplines (244)
Dance art. Movement art (2290)
24.21 (1)
Minor art. Cabaret. Revue (46)
Puppetry. Marionette play (162)
Vaudeville. Circus (68)
Theatre: Miscellaneous (108)
Film: General (115)
Systematic film studies (360)
Film history (483)
Film production. Film technology (85)
film genres. Film categories (428)
Film: Miscellaneous (68)
Television. Radio (55)
Music: General (905)
Education, job, organizations (302)
Systematic musicology: General (108)
Music philosophy. Music aesthetics (688)
Music psychology (51)
Sociology of music (369)
Musical acoustics (20)
Systematic musicology: Miscellaneous (101)
Historical Musicology (7520)
composers. Musician. Singers (4853)
forms of music. Genres of music: General (262)
Vocal music (1066)
Music theatre. Theater music (2114)
Entertainment music (87)
Instrumental music (649)
Jazz music. Pop music. Rock music (131)
Religious music. Sacred music (1403)
Forms of music, genres of music: Miscellaneous (295)
Music theory (231)
Composition theory (204)
Music interpretation (380)
Musical instruments and their music: General (95)
Keyboard instruments (791)
String instruments (148)
Wind instruments (82)
Percussion instruments (17)
Mechanical musical instruments. Electronic musical instruments (22)
Musical instruments and their music: Miscellaneous (34)
Art of singing (75)
Music: Miscellaneous (87)
Theatre, film, music: Miscellaneous (16)

Natural sciences in general

Natural sciences in general: General (492)
History of natural sciences (1289)
Philosophy and theory of natural sciences (409)
Methods and techniques in the natural sciences (40)
Education, job, organizations (57)
System theory (22)
Nonlinear dynamics (21)
Natural sciences in relation to other subject areas (131)
Natural sciences in general: Miscellaneous (44)

Mathematics

Mathematics: General (438)
History of mathematics (497)
Philosophy and theory of mathematics (132)
Education, job, organizations (35)
Entertainment mathematics (32)
Mathematical logic. Set theory (48)
Orders. General mathematical systems (5)
Combinatorics. Graph theory (9)
Number theory (133)
Algebra: general (13)
Group theory (16)
Ideals. Rings. Modules. Algebras (2)
Bodies. Polynomials (6)
Linear algebra. Multilinear algebra (25)
Category theory (3)
Algebra: Miscellaneous (1)
Topological groups. Lie groups (3)
Harmonic analysis (2)
Analysis: General (60)
Real Analysis (80)
Functions with one complex variable (31)
Functions with several complex variables (6)
Ordinary differential equations (27)
Partial differential equations (10)
Functional analysis (15)
Operator theory (4)
Calculus of variations (5)
Analysis: Miscellaneous (9)
Geometry: General (135)
Algebraic Geometry (29)
Differential geometry (13)
Global Analysis (4)
Geometry: Miscellaneous (26)
Topology: General (4)
Algebraic topology (7)
Categorical topology (1)
Manifolds. Cell complexes (3)
Probability Calculation (44)
Mathematical statistics (49)
Numerical mathematics (23)
Applied mathematics (57)
Mathematics: Miscellaneous (31)

Physics

Physics: General (321)
History of physics (396)
Philosophy of physics (115)
Physical units. Physical constants (22)
Education, job, organizations (16)
Experimental physics (95)
Mathematical methods of physics (18)
Spectroscopy (16)
Physics under special conditions (14)
Theoretical Physics: General (60)
Mechanics (130)
Acoustics (50)
Continuum physics (3)
Electricity. Magnetism (124)
Optics (331)
Theoretical Physics: Miscellaneous (6)
Modern Physics: General (23)
Relativity. Gravity (33)
Quantum Physics (42)
Quantum Field Theory (9)
Thermodynamics. Statistical Physics (46)
Modern Physics: Miscellaneous (2)
Atomic Physics. Molecular physics (41)
Quantum optics. nonlinear optics (15)
Nuclear physics (76)
Radioactivity (32)
Physics of elementary particles and fields: General (3)
Field theories (2)
Elementary particle physics (11)
Physics of elementary particles and fields: Miscellaneous (1)
Condensed Matter: General (8)
Solid state physics (24)
Mechanical properties. Acoustic properties. Thermal properties (5)
Equations of state. Phase transitions (1)
Amorphous state. Glasses (1)
urfaces. Thin layers. Interfaces (4)
Liquids (3)
Liquid Crystals (1)
Semiconductor physics (14)
Superconductivity (1)
Magnetic materials (4)
Condensed matter: Miscellaneous (3)
Plasma physics (11)
Physics in relation to other subject areas (20)
Physics: Miscellaneous (8)

Chemistry

Chemistry: General (239)
History of chemistry (450)
Philosophy of chemistry (12)
Education, job, organizations (13)
Mathematical Chemistry. Chemical statistics (16)
Computer applications (1)
Chemical laboratory. Chemical methods (62)
Safety in the laboratory (3)
Physical chemistry: General (77)
Quantum chemistry. Chemical bond (29)
Chemical thermodynamics. Phase theory <Chemistry> (13)
Reaction kinetics (7)
Electrochemistry (16)
Radiochemistry (21)
Photochemistry (9)
Catalysis (4)
Colloid chemistry. Interfacial chemistry (13)
Exchange reactions (2)
Magnetochemistry (2)
solutions. Liquids (4)
Physical chemistry: Miscellaneous (12)
Analytical chemistry: General (31)
Classic analytical chemistry (22)
Spectrochemical analysis (23)
Mass spectrometry (2)
Electrochemical analysis (8)
Radiochemical analysis (4)
Chromatographic analysis . Electrophoresis (7)
Microanalysis. Trace Analysis (5)
Inorganic Analysis (19)
Organic analysis (10)
Analytical chemistry: Miscellaneous (6)
Inorganic chemistry: General (58)
Inorganic reactions. Stereochemistry (3)
Preparative Inorganic Chemistry (8)
coordination compounds. Complex chemistry (6)
Alkali metals. Alkaline earth metals and their compounds (4)
Transition elements and their compounds (10)
Halogens and their compounds (4)
Chalcogens and their compounds (8)
Other inorganic elements and their compounds (13)
Inorganic chemistry: Miscellaneous (7)
Organic chemistry: General (87)
Organic reactions. Stereochemistry (12)
Preparative Organic Chemistry (18)
Supramolecular Chemistry (1)
Aliphatic compounds (8)
Isocyclic compounds (4)
Heterocyclic compounds (4)
Organometallic compounds (2)
Functional groups (1)
Amino acids. Peptides. Proteins (3)
Carbohydrates (6)
Terpenes. Steroids. Alkaloids (4)
Organic Compounds: Miscellaneous (24)
Organic chemistry: Miscellaneous (18)
Biochemistry: General (49)
Biochemical methods (10)
Bioenergetics (4)
Biochemical reactions (2)
Enzymes. Hormones. Vitamins (37)
Nucleic acids (3)
Amino acids. Peptides. Proteins (8)
Carbohydrates (5)
Lipids (4)
Biochemistry: Miscellaneous (12)
Macromolecular chemistry (29)
Solid state chemistry (17)
Chemistry: Miscellaneous (33)

Earth Sciences

Earth Sciences : General (74)
History of the Earth Sciences (173)
Methods and techniques of Earth Sciences (31)
Education, job, organizations (9)
Physical Geography (68)
Geology: General (91)
Historical Geology: General (195)
Stratigraphy (4)
Geochronology (1)
Historical Geology: Miscellaneous (6)
Paleontology: General (115)
Paleobotany (83)
Paleozoology (152)
Palecology (5)
Petrology: General (68)
Igneous rocks (17)
Metamorphic rocks (8)
Sedimentary rocks (42)
Petrology: Miscellaneous (3)
Mineralogy (302)
Crystallography (28)
Geochemistry (50)
Endogenous Geology: General (19)
Tectonics (73)
Magmatism. Volcanology (73)
Seismology (33)
Endogenous geology: Miscellaneous (3)
Exogenous geology: General (1)
Sedimentation (1)
Weathering. Erosion (13)
Glaciology (21)
Geomorphology (24)
Karst phenomena. Speleology (35)
Marshes (4)
Marine Geology (11)
Glacial morphology (2)
Geology of mineral resources: General (22)
Fossil fuel geology (24)
Geology of the ores (17)
Geology of industrial minerals (8)
Geology of mineral raw materials: Miscellaneous (4)
Regional geology (523)
Geology: Miscellaneous (5)
Soil Science: General (12)
Soil formation. Soil development (6)
Soil properties (3)
Soil genetics. Soil systematics (11)
Soil science: Miscellaneous (2)
Geophysics: General (31)
Geomagnetics. Goelectrics. Geothermal (17)
Seismics (8)
Geodesy (118)
Geophysics: Miscellaneous (3)
Meteorology: General (147)
Atmosphere (82)
Climatology (79)
Meteorology: Miscellaneous (18)
Hydrology: General (52)
Groundwater (25)
Surface water (22)
Regional Hydrology (37)
Hydrology: Miscellaneous (12)
Oceanology. Oceanography (32)
Environmental geology. Geoecology (7)
Geosciences: Miscellaneous (5)

Astronomy

Astronomy: General (271)
History of astronomy (479)
Philosophy and Theory of astronomy (14)
Education, job, organizations (2)
Practical astronomy: General (38)
Astronomical observation. Observatories. Planetariums (30)
Astronomical instruments (41)
Practical astronomy: Miscellaneous (10)
Theoretical astronomy: General (3)
Astrophysics (22)
Celestial mechanics. Astrodynamics (19)
Theoretical astronomy: Miscellaneous (3)
Cosmology (77)
Star systems. Stars (32)
Milky Way system (1)
Solar system: General (48)
Sun (16)
Moon (6)
Planets (47)
Interplanetary matter (71)
Astronomy: Miscellaneous (17)

Biology

Environmental research

Medicine

Veterinary medicine

Veterinary medicine: General (28)
History of veterinary medicine (16)
Philosophy and theory of veterinary medicine (4)
Methods and techniques of veterinary medicine (2)
Education, job, organizations (2)
Basic veterinary subjects (17)
Veterinary Pharmacology. Veterinary toxicology (7)
Veterinary hygiene (10)
Preventive veterinary medicine (1)
Veterinary pathology (13)
Veterinary microbiology (3)
Infectious diseases. Parasitic diseases (36)
Veterinary immunology (2)
Reproduction. Development (5)
Geography of animal diseases (1)
Clinical veterinary medicine (57)
Laboratory animal science (12)
Veterinary medicine: Miscellaneous (3)

Agriculture and forestry

Agriculture and forestry: General (333)
History of agriculture and forestry (329)
Methods and techniques of agriculture and forestry (19)
Education, job, organizations (57)
Regional agriculture and forestry (190)
Agricultural systems (24)
Agricultural and forestry business administration (34)
Agricultural engineering. Forest technology (46)
Natural resources (4)
Soil science. Soil Evaluation (62)
Irrigation. Drainage (20)
Tillage (4)
Forestry (284)
Wood (53)
Forest damage (22)
Plant production: General (708)
Plant nutrition. Fertilization (40)
Plant pathology (80)
Plant propagation (5)
Plant breeding (35)
Plant production: Miscellaneous (21)
Animal production. Animal breeding: General (85)
Animal nutrition. Animal feed (24)
Beneficial insects. Pests (29)
Animal breeding (141)
Hunting (165)
Fisheries (40)
Animal production, animal breeding: Miscellaneous (5)
Agriculture and forestry: Miscellaneous (14)

Housekeeping

Housekeeping: General (41)
History of Home Economics (13)
Education, job, organizations (1)
Economics of the household (30)
Household appliances. Household technology (11)
Food science. Dietetics (371)
Apartment (41)
Textile design (44)
Hospitality. Catering (95)
Housekeeping: Miscellaneous (10)

Technology in general

Technology in general: General (352)
History of technology (356)
Philosophy of technology (111)
Methods and techniques of engineering (13)
Education, job, organizations (39)
Patent system. Inventions (34)
Standardization. Technical rules (34)
50.11 (1)
Technology in relation to other areas (64)
Design theory (21)
Technical reliability. Maintenance (5)
Safety technology (39)
Automation technology (45)
Measurement techniques (57)
Sensors (3)
Control engineering. Control technology (62)
Robot technology (3)
Technical physics: General (4)
Technical mechanics (94)
Dynamics. Vibration theory (14)
Technical fluid mechanics (43)
Gas dynamics. Aerodynamics (15)
Mechanics of other media (2)
Technical acoustics (19)
Technical optics (24)
Technical thermodynamics (16)
Technical physics: Miscellaneous (3)
Energy: General (16)
Defense technology (50)
Marine technology (2)
Space research (18)
Microsystems technology. Nanotechnology (3)
Craftsmanship (33)
Technical toys. Model making (4)
Technology in general: Miscellaneous (34)

Materials science

Materials science: General (23)
History of materials science (2)
Metal physics (50)
Material surface properties (2)
Corrosion (3)
Materials testing. Materials analysis (31)
Materials mechanics (10)
Materials for specific areas of application (3)
Metallic materials: General (31)
Ferrous materials. Steels (24)
Non-ferrous metals and their alloys (14)
Ceramic materials. Hard materials (26)
Polymer materials. Plastics (39)
Composite materials. Laminates (4)
Other materials (1)
Materials science: Miscellaneous (3)

Mechanical engineering

Mechanical engineering, energy technology, manufacturing technology: General (16)
History of mechanical engineering, energy and manufacturing technology (22)
Education, job, organizations (1)
Mechanical engineering: general (55)
Tribology (9)
Machine elements. Machine groups (10)
Drive technology. Gear theory (10)
Fluid technology (11)
container. piping. Fittings (6)
Fluid power machines. Turbo machines (23)
Piston engines (27)
Work machines (12)
Heating technology. Ventilation technology. Air conditioning technology (54)
Refrigeration technology (13)
Conveyor technology. Warehouse technology (13)
Mechanical engineering: Miscellaneous (1)
Energy technology: General (12)
Furnace technology (8)
Thermal energy generation. Heating technology (21)
Power plant technology (7)
Thermal power plants (10)
Nuclear technology. Reactor technology (35)
Regenerative forms of energy. Alternative forms of energy (25)
Energy storage (1)
Gas technology (2)
Energy technology: Miscellaneous (3)
Manufacturing engineering: General (21)
Quality assurance (5)
Factory automation (10)
Material processing. Machine tools: General (14)
Machining of materials (20)
Forming technology (20)
Archetypes (23)
Surface technology. Heat treatment (19)
Material processing, machine tools: Miscellaneous (13)
Assembly. Handling technology (1)
Joining technology (28)
Manufacturing technology: Miscellaneous (1)
Packaging technology (5)
Graphic technology (192)
Precision engineering. Mechatronics (166)
Mechanical engineering, energy technology, production technology: Miscellaneous (2)

Electrical engineering

Electrical engineering: General (61)
History of electrical engineering (26)
Methods and techniques of electrical engineering (1)
Materials used in electrical engineering (3)
Electromagnetic fields (15)
Electrical engineering components (13)
Electrical networks and circuits (14)
Electrical measurement technology and test technology (28)
Electrical and electronic control and regulation systems (11)
Electrical Power engineering: General (25)
Electrical transmission (9)
Low-voltage systems. Electrical installation (11)
Electrical machines and drives (17)
Power converter. Transformers (9)
Direct energy converter. Electrical energy storage (6)
High-voltage technology (4)
Lighting Engineering (26)
Electronics: General (26)
Electronic components (44)
Electronic circuits (16)
Optoelectronics (2)
Microelectronics (4)
Semiconductor technology (14)
Telecommunications. Communication technology: General (36)
Theoretical communications engineering (30)
Communications (33)
Message transmission (49)
High-frequency technology. Radio technology (32)
Optical communications engineering (4)
Communication services. Telecommunications technology (56)
Broadcasting technology (9)
Television technology (19)
Electroacoustics. Recording studio technology (11)
Microwave technology. Ultrahigh frequency technology (6)
Surveillance technology. Control technology (7)
Positioning technology. Radar technology (7)
Electrical engineering: Miscellaneous (4)

Computer science

Computer science: General (77)
History of computer science (39)
Education, Profession, organizations (6)
Computer science in relation to people and Society (145)
Theoretical Computer Science (18)
Data processing systems: General (15)
Computer peripherals. Data communication hardware (9)
Data storage (9)
Microcomputer (11)
Process computer (1)
Data processing systems: Miscellaneous (8)
System architecture: General (2)
Computer architecture (1)
Computer communication (70)
Computer evaluation (3)
Computer security (12)
Programming: General (7)
Programming methodology (6)
Software engineering (3)
Programming languages (12)
Operating systems (26)
Markup languages (3)
Programming: Miscellaneous (4)
Data processing management (7)
Data structures (24)
Databases (37)
Web development. Web applications (19)
Logic programming (1)
Artificial Intelligence (77)
Computer graphics (14)
Computer vision (22)
Language processing (14)
Computer simulation (18)
Computer methodology: Miscellaneous (1)
Applied computer science (44)
Application software (25)
Word processing (57)
Web management (17)
Multimedia (16)
Computers in leisure time (25)
Applied computer science: Miscellaneous (6)
Computer science: Miscellaneous (4)

Transportation

Transport technology, transport: General (3)
History of transport (53)
Education, job, organizations (3)
Technology of means of transport. Transport technology: General (4)
Road vehicle technology (57)
Motor vehicles (33)
Motor vehicle maintenance. Motor vehicle repair (1)
Vehicle guidance. Driving technique (5)
Rail vehicle technology. Railway technology (22)
Rail vehicles (145)
Railway operating technology (13)
Special railways (4)
Ship technology. Shipbuilding (48)
Ships (83)
Ship command (25)
Aircraft technology (44)
Airplanes (26)
Flight guidance (1)
Balloons. Airships. Parachutes (47)
Space technology (11)
Space vehicles (10)
Transportation. Transport: General (37)
Passenger transport (4)
Freight traffic (9)
City traffic. Local traffic (22)
Road traffic (22)
Rail traffic (35)
Ship traffic. Shipping (156)
Air traffic. Aerospace (24)
Transportation, Transportation: Miscellaneous (7)
Transportation technology, transport: other (2)

Construction operation

Civil Engineering: General (5890)
History of civil Engineering (36)
Methods in civil engineering (2)
Education, job, organizations (99)
Construction preparation (50)
Structural engineering: General (15)
Building construction (83)
Concrete construction (59)
Steel construction. Metal construction (43)
Timber construction (61)
Solid construction. Masonry construction (13)
Structural engineering: Miscellaneous (2)
Engineering geology. Soil mechanics (25)
Earthwork. Civil engineering foundation engineering (14)
Underground construction. Tunneling (9)
Bridge construction (59)
Road construction (77)
Railway construction. Track construction (15)
Hydraulic engineering (122)
Hydraulic engineering geology. Hydraulic engineering hydrology (3)
Residential water management. Industrial water management (49)
Construction (41)
Building materials (141)
Building extension. Finishing trades (86)
Building maintenance. building renovation. Structural damage (58)
Technical expansion (60)
Building physics. Building protection (46)
Civil engineering, construction technology: Miscellaneous (13)
Architecture: General (1054)
Architectural drawing (373)
Architectural theory. Architectural development (1363)
Architects. Builder (1731)
Construction design theory (55)
Building ecology. Building biology (18)
Building parts (28)
Building theory: General (22)
Housing (281)
Administration building. Commercial buildings (81)
Industrial building (125)
School building. Library building. Museum building. Theatre construction (707)
Sports buildings. Leisure facilities (35)
Social housing. Hospital construction (34)
Hotel construction. Exhibition architecture (48)
Sacred building (426)
Building theory: Miscellaneous (94)
Architecture: Miscellaneous (61)
Building: Miscellaneous (14)

Mining

Mining: General (84)
History of mining (130)
Education, job, organizations (6)
Mine surveying. Mining damage knowledge (9)
Underground mining. Mine (5)
Mine safety. Mine climate (6)
Deep drilling technology (1)
Exploration and prospection of mineral resources (3)
Extraction of minerals: General (4)
Ore mining (32)
Extraction of fossil fuels (6)
Oil extraction. Extraction of natural gas (15)
Coal mining (23)
Extraction of stone and earth (25)
Extraction of salts (48)
Extraction of other mineral resources (20)
Processing of mineral resources (7)
Mining: Miscellaneous (8)

Chemical technology

Chemical technology: General (55)
History of chemical technology (44)
Methods and techniques of chemical technology (8)
Education, job, organizations (1)
Process engineering: General (17)
Mechanical process engineering (6)
Thermal process engineering (9)
Chemical reaction technology (6)
Chemical plant construction (6)
Chemical process technology (8)
Chemical Technical industrial engineering (4)
Process engineering: Miscellaneous (5)
Chemical technologies: General (31)
Fuels. Explosives (65)
Plastics technology (47)
Paint and varnish technology (63)
Technology of agricultural and forestry chemicals (6)
Pharmaceutical technology (27)
Chemical technologies : Miscellaneous (18)
Biotechnology (33)
Food technology (120)
Various branches of industry: General (1)
Metallurgy (90)
Stone metallurgy (202)
Wood industry (113)
Pulp industry. Paper industry (275)
Textile industry (174)
Various branches of industry: Miscellaneous (3)
Environmental technology: General (53)
Sewage technology. Water treatment (40)
Technical soil protection. Technical water protection (2)
Waste management (15)
Radioactive waste and its treatment (3)
Clean Air (6)
Noise protection. Vibration damping (3)
Environmental technology: Miscellaneous (1)
Chemical technology: Miscellaneous (2)

Social sciences in general

Sociology

Sociology: General (989)
History of Sociology (134)
Theory of Sociology (1181)
Education, job, organizations (6)
Sociological trends (126)
Sociography (11)
Social structure: General (30)
Society (345)
Social stratification. Social mobility (218)
Social milieu (8)
Urban Society (129)
Rural society (63)
Social structure: Miscellaneous (52)
Forms of living together: General (36)
Family. Relatives (109)
Marriage (69)
Non-marital cohabitation (12)
Single people (5)
Sexuality (177)
Forms of living together: Miscellaneous (67)
Social Groups: General (44)
Genders and their behavior (822)
Men (85)
Women (1087)
Age groups (27)
Child Sociology. Youth Sociology (191)
Sociology of age (48)
Ethnosociology (57)
Social movements (256)
Social groups: Miscellaneous (37)
Social processes: General (74)
Social change (136)
Economic factors (71)
Technological factors (202)
Group processes (47)
Social processes: Miscellaneous (24)
Cultural sociology: General (2782)
Values. Norms (196)
Cultural processes (486)
71.57 (1)
Cultural Sociology: Miscellaneous (302)
Social issues. Social conflicts: General (55)
Discrimination (48)
Ethnic relations (319)
Minority problem (81)
Deviant behavior (33)
Crime as a social problem (48)
Addiction as a social problem (37)
Sexuality as a social problem (53)
Socially disadvantaged (53)
Disabled (46)
Social issues, social conflicts: Miscellaneous (23)
Social policy: general (62)
Social welfare (42)
Housing policy (74)
Social security (27)
Social politics: Miscellaneous (17)
Sociology: Miscellaneous (95)

Ethnology

Ethnology: General (239)
History of ethnology (68)
Philosophy and theory of ethnology (37)
Methods and techniques of ethnology (28)
Education, job, organizations (8)
Ethnological Museums (59)
Ethnography (54)
Development ethnology (1)
Regional ethnology (214)
Environment and culture, cultural ecology: General (11)
Natural environment (8)
Demography (9)
Type of settlement (8)
Environment and culture, cultural ecology: Miscellaneous (1)
Material culture: General (30)
Commodities (165)
Clothing (37)
Dwelling. Building (5)
Nutrition. Food preparation (33)
Material culture: Miscellaneous (13)
Economic ethnology: General (6)
Soil construction. Animal husbandry (10)
Hunting. Collect (8)
Business. Trade. Exchange (9)
Economic Anthropology: Miscellaneous (3)
Social ethnology: General (14)
Age groups. Initiation. Socialization (3)
Family. Relationship. Marriage (58)
Sexuality. Gender (53)
Individual social groups. Outsider. Fringe groups (18)
Social ethnology: Miscellaneous (8)
Cultural change (50)
Immaterial Culture (23)
Anthropology of Religion: General (56)
Mythology (498)
Cults. Rites (60)
Magic (391)
Anthropology of religion: Miscellaneous (8)
Ethnotheory (47)
Art ethnology. Music ethnology (201)
Oral traditions (963)
Language. Communication (23)
Education (5)
Games. Festivals movement culture (104)
Political ethnology: General (7)
Law. Norms (4)
Forms of political organization (4)
Ethnic identity (16)
Interethnic relations (37)
Political ethnology: Miscellaneous (3)
Ethnopsychology (57)
Ethnology: Miscellaneous (35)
Folklore: General (322)
History, theory and methods of folklore (56)
Training, profession, organizations (7)
Regional folklore (304)
Environment and culture (26)
Material Culture: General (115)
Clothing. Fashion (196)
Architecture. Building. Housing (131)
Nutrition. Food preparation (180)
Material culture: Miscellaneous (39)
Cultural aspects of the economy and the world of work (55)
Customs (365)
Curriculum vitae. Family (60)
Immaterial Culture (668)
Folk knowledge. Cultural Techniques (215)
Characters. Symbols (68)
Ethnic identity (69)
Interethnic relationships (31)
Folk Studies: Miscellaneous (37)

Geography

Geography. Anthropogeography: General (700)
History of Geography and Anthropogeography (196)
Theory of geography and anthropogeography (25)
Methods and techniques of geography and anthropogeography (11)
Education, Profession, Organizations (80)
travelogues. History of Travel (4398)
Historical Geography (265)
Economic geography (111)
Social geography (77)
Political geography (94)
Cultural landscape (136)
Urban geography. Settlement geography (391)
Earth (170)
Large areas (45)
Oceans (24)
Europe (1315)
Germany. Austria. Switzerland (2146)
Asia (283)
Africa (182)
America (1569)
North America (118)
Central America. South America (125)
Australia. Oceania (39)
Polar Regions (68)
Geography, Anthropogeography: Miscellaneous (15)
Cartography: General (138)
History of Cartography (737)
Topographic cartography (29)
Thematic Cartography (40)
Map making (16)
Aerial photographs. Photogrammetry (36)
Map use (9)
Geoinformation Systems (8)
Cartography: Other (45)
Spatial planning. Urban planning: General (149)
History of spatial planning (8)
Education, job, organizations (2)
State planning (29)
Regional planning (24)
Town planning. Municipal planning (401)
Urban redevelopment. Urban renewal (61)
Rural planning (35)
Traffic planning. Transport policy (24)
Landscape planning. Landscape conservation (123)
Spatial planning, urban planning: Miscellaneous (18)
Demography (199)
Population politics (25)

Sports

Sports, leisure, recreation: general (44)
History of sports, leisure and recreation (184)
Philosophy and theory of sport, leisure and recreation (16)
Education, job , organizations (25)
Sport. Sports science: General (20)
Sports sociology. Sports psychology (40)
Biomechanics. Movement theory (50)
Sports: General (9)
Sports Games (32)
Athletics (7)
Swimming (14)
Gymnastics (38)
Weight training. Martial Arts (21)
Sports: Miscellaneous (165)
Sports organization (8)
Sports clubs (19)
Sports facilities (6)
Sports equipment. Sports Equipment (3)
Sport for special target groups (5)
Competitions (31)
Sport, sports science: Miscellaneous (11)
Games (240)
Leisure activities, hobbies: General (8)
Gardening (76)
Handicrafts. Do-it-yourself (33)
Leisure activities, hobbies: Miscellaneous (12)
Club life (28)
Recreation. Tourism: General (446)
Public entertainment events (21)
Leisure facilities (12)
Tourist accommodation (12)
Holiday planning. Holiday travel behavior (14)
Recreation and Tourism: Miscellaneous (32)
Sport, leisure, recreation: Miscellaneous (17)

Psychology

Psychology: General (514)
History of psychology (154)
Philosophy and theory of psychology (306)
Methods and techniques of psychology (23)
Education, job, organizations (3)
Experimental psychology (10)
Psychological diagnostics (59)
Schools of thought in psychology: General (4)
Psychology of consciousness (25)
Gerontopsychology (3)
Depth psychology (43)
Psychoanalysis (489)
Analytical psychology (50)
Individual psychology (77)
Neopsychoanalysis (3)
Ego psychology (17)
Behaviorism (3)
Humanistic psychology (3)
Phenomenological psychology (45)
Historical psychology (9)
Schools of thought in psychology: Miscellaneous (8)
General psychology: General (16)
Cognition (167)
Learning psychology (59)
Attention (7)
Perceptual psychology (167)
Motivational psychology (34)
Emotion (252)
States of consciousness (96)
Psychomotor function (1)
General psychology: Miscellaneous (14)
Psychophysiology (174)
Comparative psychology (6)
Differential psychology (100)
Developmental psychology:General (67)
Child psychology (64)
Adolescent psychology (38)
Adult psychology (2)
Age psychology (15)
Developmental psychology: Miscellaneous (227)
Social psychology: General (91)
Setting. Prejudice. Influencing (29)
Social perception. Attribution (12)
Social interaction. Social relationships (186)
Group dynamics (6)
Crowd psychology (21)
Social psychology: Miscellaneous (56)
Clinical Psychology (360)
Treatment. Rehabilitation: General (16)
Psychotherapy: General (73)
Autogenic training. Relaxation therapy (4)
Cognitive psychotherapy (2)
Behavior therapy (3)
Group therapy (29)
Humanistic therapy (3)
Psychoanalytic Therapy (54)
Psychotherapy: Miscellaneous (59)
Special intervention (34)
Rehabilitation (5)
Treatment, rehabilitation: Miscellaneous (4)
Crisis management (38)
Sexual psychology (106)
Ecological psychology (6)
Parapsychology (115)
Applied psychology (100)
Psychology: Miscellaneous (51)

Social pedagogics

Social pedagogics. Social work: General (20)
History of social education and social work (24)
Theory of social education and social work (5)
Methods and techniques of social education and social work (4)
Education, job, organizations (13)
Social work: General (9)
Social services (13)
Help for the elderly (15)
Help for the disabled (30)
Family help (5)
Youth welfare (23)
Social work in life and family crises (2)
Social work with minorities (3)
Resocialization (1)
Help for the homeless (1)
Social work with addicts (2)
Help for victims of wars, disasters or accidents (10)
Social work: Miscellaneous (8)
Socio-educational counselling (5)
Company social work (1)
Community work (2)
Educational work: General (2)
Cultural work (89)
Adult education (57)
Institutions of adult education (12)
Lifelong learning (25)
Educational work: Miscellaneous (1)
Social pedagogy, social work: Miscellaneous (3)

Pedagogy

Pedagogy: General (2172)
History of pedagogy and education (1014)
Philosophy and theory of pedagogy (302)
Methods and techniques of pedagogy (28)
Education, job, organizations (25)
Main directions in pedagogy (139)
Sub-areas of pedagogy (4)
Special Pedagogy: General (26)
Pedagogy for the mentally handicapped (1)
Pedagogy for the physically handicapped (3)
Pedagogy for the hearing impaired (8)
Pedagogy for the visually impaired (2)
Speech therapy (8)
Special pedagogic: Miscellaneous (6)
Comparative pedagogy (12)
Education and society (40)
Areas of Pedagogics: Miscellaneous (3)
Educational content: General (48)
Personality education (21)
Affective education (16)
Intellectual Education (13)
Social education (18)
Ethical Education (59)
Physical education (14)
Sex education (27)
Aesthetic education (98)
Media education (72)
Health education (103)
Religious education (41)
Intercultural education (36)
Educational content: Miscellaneous (34)
Writing lessons. Reading lessons (37)
Educational practice (29)
Social environment (1)
Pedagogy within the family (27)
Pedagogy in educational institutions (33)
Pedagogy: Miscellaneous (30)

Education

Education: General (2030)
History of Education (2654)
Philosophy and theory of education (185)
Educational research (101)
Education Policy: General (111)
Right to education (4)
Development of the educational system (84)
Education planning (7)
Economics of education (5)
Training grant (5)
Education policy: Miscellaneous (7)
Sociology of Education: General (24)
Social inequality in education (12)
Gender difference in education (98)
Social processes in training situations (215)
Education and career (11)
Sociology of education: Miscellaneous (1)
Teaching staff. Educational staff (200)
Parent work (2)
School system. Higher education. Apprenticeship: General (1835)
Admission to educational institutions (3)
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Educational Psychology. educational psychology. School Psychology: General (21)
Learning process (29)
Learning performance (13)
Learning assessment (11)
Student behavior (25)
School psychology service (1)
Gifted Support (8)
Pedagogical psychology, teaching psychology, school psychology: Miscellaneous (1)
Teaching process: General (63)
Didactics. University didactics (85)
Curriculum (79)
Teaching process: Miscellaneous (1)
Teaching aids. Learning materials: General (30)
Textbook (619)
Audiovisual Media (6)
Use of computers in teaching and training (35)
Teaching Aids, Learning Aids: Miscellaneous (12)
Education systems. Educational Institutions: General (88)
Public schools. Non-public schools (69)
School education (42)
Pre-school education (43)
Elementary school. Primary education (29)
Secondary level (21)
Lower secondary level (12)
Secondary level II (29)
Professional training (27)
Universities. Universities of applied sciences (2339)
Extracurricular education (33)
Schools for special groups (10)
Distance learning (1)
Alternative forms of school. Private schools (38)
In-company vocational education (19)
Professional development (13)
Educational systems, educational institutions: Miscellaneous (17)
Education: Miscellaneous (14)

Economics

Economics: General (426)
History of Economics (116)
Philosophy and theory of economics (292)
Methods and techniques of economics (107)
Education, job, organizations (19)
Economic sociology and psychology (40)
Economic theory: General (51)
Microeconomics (15)
Macroeconomics (18)
Theory of economic policy. Welfare theory (42)
Income. Occupation. Labor market (125)
Economic theory: Miscellaneous (27)
Economic systems: General (102)
Market economy (47)
Socialist economics. Marxist economics (438)
Economic systems: Miscellaneous (24)
Economic development. Economic structure: General (421)
Economic growth (85)
Competition (57)
Business cycle (10)
Economic development. Economic structure: Miscellaneous (17)
Foreign trade: General (101)
Currency (31)
Development economics (28)
International economic organizations (38)
Foreign trade: Miscellaneous (5)
Money. Inflation. Capital market (167)
Finance (225)
Economic sectors: General (91)
Economic resources. Environmental economics (75)
Regional economy (24)
Utilities (61)
Agriculture (71)
Manufacturing industry (305)
Services: General (12)
Banks. Insurance (121)
Trade (148)
Transportation (24)
Services: Miscellaneous (26)
Economic sectors: Miscellaneous (28)
Economics: Miscellaneous (9)

Business administration

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