Classification
020 - Library & information sciences
1
100 - Philosophy & psychology
3
133 - Specific topics in parapsychology & occultism
1
140 - Specific philosophical schools
3
170 - Ethics
1
200 - Religion
14
280 - Christian denominations & sects
1
282 - Roman Catholic Church
1
290 - Other religions
1
300 - Social sciences
13
301 - Sociology & anthropology
1
303 - Social processes
1
320 - Political science
166
322 - Relation of state to organized groups
2
327 - International relations
1
328 - The legislative process
1
330 - Economics
151
332 - Financial economics
1
340 - Law
77
380 - Commerce, communications & transportation
2
576 - Genetics & evolution
3
578 - Natural history of organisms
1
600 - Technology
1
610 - Medicine & health
4
630 - Agriculture & related technologies
5
670 - Manufacturing
1
700 - The arts; fine & decorative arts
8
720 - Architecture
1
780 - Music
1
800 - Literature & rhetoric
1
820 - English & Old English literatures
32
830 - Literatures of Germanic languages
1
900 - History & geography
52
909 - World history
1
920 - Biography, genealogy & insignia
3
940 - History of Europe
12
943 - Central Europe; Germany
15