Classification
000 - Computer science, information & general works
140 - Specific philosophical schools
1
200 - Religion
2
297 - Islam, Babism & Bahai Faith
1
300 - Social sciences
1
301 - Sociology & anthropology
1
304 - Factors affecting social behavior
320 - Political science
2
330 - Economics
4
333 - Economics of land & energy
3
340 - Law
2
361 - Social problems & social welfare in general
1
363 - Other social problems & services
4
370 - Education
380 - Commerce, communications & transportation
2
400 - Language
1
551 - Geology, hydrology & meteorology
1
600 - Technology
4
610 - Medicine & health
1
620 - Engineering & allied operations
2
630 - Agriculture & related technologies
2
700 - The arts; fine & decorative arts
6
720 - Architecture
1
900 - History & geography
2