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