Classification
700 - The arts; fine & decorative arts
900 - History & geography
400 - Language
22
410 - Linguistics
18
800 - Literature & rhetoric
10
780 - Music
6
200 - Religion
4
300 - Social sciences
4
320 - Political science
4
100 - Philosophy & psychology
3
140 - Specific philosophical schools
3
301 - Sociology & anthropology
3
000 - Computer science, information & general works
2
304 - Factors affecting social behavior
2
333 - Economics of land & energy
2
363 - Other social problems & services
2
370 - Education
2
576 - Genetics & evolution
2
170 - Ethics
1
330 - Economics
1
380 - Commerce, communications & transportation
1
581 - Specific topics in natural history
1
590 - Animals (Zoology)
1
720 - Architecture
1
770 - Photography, photographs & computer art
1
791 - Public performances
1