Classification
200 - Religion
900 - History & geography
8
300 - Social sciences
7
100 - Philosophy & psychology
6
301 - Sociology & anthropology
5
340 - Law
5
140 - Specific philosophical schools
4
320 - Political science
4
700 - The arts; fine & decorative arts
4
296 - Judaism
3
170 - Ethics
2
297 - Islam, Babism & Bahai Faith
2
120 - Epistemology, causation & humankind
1
398 - Folklore
1
400 - Language
1
576 - Genetics & evolution
1
720 - Architecture
1
800 - Literature & rhetoric
1