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