Classification
301 - Sociology & anthropology
900 - History & geography
8
300 - Social sciences
6
780 - Music
3
100 - Philosophy & psychology
2
330 - Economics
2
370 - Education
2
000 - Computer science, information & general works
1
170 - Ethics
1
200 - Religion
1
297 - Islam, Babism & Bahai Faith
1
320 - Political science
1
363 - Other social problems & services
1
380 - Commerce, communications & transportation
1
398 - Folklore
1
400 - Language
1
610 - Medicine & health
1
700 - The arts; fine & decorative arts
1