Classification
300 - Social sciences
54
340 - Law
42
320 - Political science
31
650 - Management & auxiliary services
26
658 - General management
22
330 - Economics
15
361 - Social problems & social welfare in general
14
610 - Medicine & health
11
000 - Computer science, information & general works
2
100 - Philosophy & psychology
2
900 - History & geography
2
200 - Religion
1
301 - Sociology & anthropology
1
304 - Factors affecting social behavior
1
364 - Criminology
1