Classification
800 - Literature & rhetoric
349
900 - History & geography
295
700 - The arts; fine & decorative arts
71
400 - Language
61
100 - Philosophy & psychology
55
300 - Social sciences
55
410 - Linguistics
36
320 - Political science
35
140 - Specific philosophical schools
32
200 - Religion
25
380 - Commerce, communications & transportation
17
370 - Education
15
000 - Computer science, information & general works
13
301 - Sociology & anthropology
13
304 - Factors affecting social behavior
12
500 - Natural sciences & mathematics
10
340 - Law
9
330 - Economics
7
600 - Technology
7
780 - Music
7
120 - Epistemology, causation & humankind
6
170 - Ethics
5
363 - Other social problems & services
5
610 - Medicine & health
5
576 - Genetics & evolution
3
581 - Specific topics in natural history
3
770 - Photography, photographs & computer art
3
791 - Public performances
3
297 - Islam, Babism & Bahai Faith
2
306 - Culture & institutions
2
333 - Economics of land & energy
2
367 - General clubs
2
401 - Philosophy & theory
1
530 - Physics
1
580 - Plants (Botany)
1
590 - Animals (Zoology)
1
809 - History, description & criticism
1
830 - Literatures of Germanic languages
1