Classification
361 - Social problems & social welfare in general
300 - Social sciences
8
320 - Political science
7
610 - Medicine & health
6
304 - Factors affecting social behavior
4
340 - Law
3
100 - Philosophy & psychology
2
301 - Sociology & anthropology
2
140 - Specific philosophical schools
1
170 - Ethics
1
330 - Economics
1
360 - Social problems & services; associations
1
658 - General management
1