1. Philosophy and Religion:
290 Other religions
110 Metaphysics
120 Epistemology
190 Modern western philosophy
100 Philosophy
2. Literature and Linguistics:
800 Literature, rhetoric & criticism
810 American literature in English
830 German & related literatures
820 English & Old English literatures
410 Linguistics
430 German & related languages
3. Arts and Entertainment:
700 Arts
780 Music
720 Architecture
790 Sports, games & entertainment
710 Landscaping & area planning
4. History, Geography, and Social Sciences:
940 History of Europe
900 History
910 Geography & travel
930 History of ancient world
300 Social sciences, sociology & anthropology
390 Customs, etiquette & folklore
360 Social problems & social services
380 Commerce, communications & transportation
370 Education
320 Political science
330 Economics
340 Law
5. Science and Technology:
020 Library & information sciences
000 Computer science, knowledge & systems
610 Medicine & health
660 Chemical engineering
620 Engineering
630 Agriculture
510 Mathematics
550 Earth sciences & geology
530 Physics
590 Animals (Zoology)
520 Astronomy
580 Plants (Botany)
540 Chemistry
570 Life sciences; biology
310 Statistics