Use this selected list of Dewey Decimal Classification numbers to identify particular
subject areas within the Library.
000 Generalities
- 004-006
Computer science
- 016
Subject bibliographies and indexes
- 020
Library and information sciences
- 030
General encyclopedias
- 070
News media, journalism, publishing
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100 Philosophy and Psychology
- 140
Specific philosophical schools of thought
- 150
Psychology
- 155
Differential and developmental psychology
- 158
Applied psychology
- 160
Logic
- 170
Ethics
- 180
Ancient, medieval and oriental philosophy
- 190
Modern Western philosophy
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200 Religion
- 210
Natural theology
- 220
The Bible
- 280
Christian denominations and sects
- 290
Other and comparative religions
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300 Social Sciences
- 301
Sociology and anthropology
- 305
Social groups
- 310
General statistics
- 320
Political science
- 330
Economics
- 331.8
Labor (industrial) relations
- 332
Financial economics
- 340
Law
- 360
Social services and welfare
- 362.29
Drug and alcohol abuse
- 370
Education
- 372
Primary education
- 373
Secondary education
- 374
Adult education
- 380
Commerce, communications, transport
- 390
Customs, etiquette, folklore
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400 Languages
- 410
Linguistics
- 420
English language
- 440
French language
- 450
Italian language
- 460
Spanish language
- 490
Other languages
- 495
Languages of East and Southeast Asia
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500 Science
- 510
Mathematics
- 520
Astronomy and allied sciences
- 530
Physics
- 540
Chemistry and allied sciences
- 550
Earth sciences
- 570
Life sciences
- 574
Biology
- 580
Botanical sciences
- 590
Zoolgical sciences
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600 Technology/Applied Sciences
- 610
Medical Sciences
- 620
Engineering and allied operations
- 622
Mining and related operations
- 624
Civil Engineering
- 635
Gardening
- 640
Home Economics
- 657
Accounting
- 658
Management
- 658.8
Marketing
- 659
Advertising and public relations
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700 Arts and Recreation
- 709
History of art
- 720
Architecture
- 730
Sculpture and ceramics
- 740
Drawing and decorative arts
- 750
Painting
- 759
Artists
- 760
Graphic arts
- 770
Photography
- 780
Music
- 791
Film, radio, and television performances
- 792
Theatre performances
- 796-799
Sport and recreation
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800 Literature
- 810
American literature
- 820
English literature
- 840
French literature
- 850
Italian literature
- 860
Spanish literature
- 890
Asian, African and Oceanic literatures
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900 Geography and History
- 910
Geography and travel
- 914-919
Regional geography
- 930
Ancient history
- 940
European history
- 950
Asian history
- 973
United States history
- 994
Australian history
- 995-996
Pacific region history
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