Classification
200 - Religion
340 - Law
100 - Philosophy & psychology
5
300 - Social sciences
5
320 - Political science
5
301 - Sociology & anthropology
3
140 - Specific philosophical schools
2
170 - Ethics
2
297 - Islam, Babism & Bahai Faith
2
370 - Education
2
900 - History & geography
2
000 - Computer science, information & general works
1
333 - Economics of land & energy
1
360 - Social problems & services; associations
1
361 - Social problems & social welfare in general
1
364 - Criminology
1
380 - Commerce, communications & transportation
1
600 - Technology
1
700 - The arts; fine & decorative arts
1