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