Classification
200 - Religion
340 - Law
370 - Education
140 - Specific philosophical schools
4
297 - Islam, Babism & Bahai Faith
4
300 - Social sciences
4
304 - Factors affecting social behavior
4
320 - Political science
4
700 - The arts; fine & decorative arts
3
301 - Sociology & anthropology
2
333 - Economics of land & energy
2
380 - Commerce, communications & transportation
2
720 - Architecture
2
000 - Computer science, information & general works
1
100 - Philosophy & psychology
1
120 - Epistemology, causation & humankind
1
170 - Ethics
1
330 - Economics
1
363 - Other social problems & services
1
530 - Physics
1
610 - Medicine & health
1
620 - Engineering & allied operations
1
780 - Music
1
800 - Literature & rhetoric
1
900 - History & geography
1