Classification
301 - Sociology & anthropology
700 - The arts; fine & decorative arts
10
300 - Social sciences
8
900 - History & geography
8
200 - Religion
6
320 - Political science
5
330 - Economics
4
140 - Specific philosophical schools
3
340 - Law
3
370 - Education
3
380 - Commerce, communications & transportation
3
530 - Physics
3
576 - Genetics & evolution
3
100 - Philosophy & psychology
2
364 - Criminology
2
520 - Astronomy & allied sciences
2
610 - Medicine & health
2
170 - Ethics
1
297 - Islam, Babism & Bahai Faith
1
304 - Factors affecting social behavior
1
363 - Other social problems & services
1
414 - Phonology & phonetics
1
600 - Technology
1
612 - Human physiology
1
620 - Engineering & allied operations
1
658 - General management
1
720 - Architecture
1
800 - Literature & rhetoric
1