Classification
100 - Philosophy & psychology
200 - Religion
297 - Islam, Babism & Bahai Faith
300 - Social sciences
900 - History & geography
9
320 - Political science
5
301 - Sociology & anthropology
4
340 - Law
3
140 - Specific philosophical schools
2
370 - Education
2
400 - Language
2
410 - Linguistics
2
700 - The arts; fine & decorative arts
2
000 - Computer science, information & general works
1
170 - Ethics
1
304 - Factors affecting social behavior
1
363 - Other social problems & services
1
576 - Genetics & evolution
1
720 - Architecture
1
800 - Literature & rhetoric
1