Classification
300 - Social sciences
3
301 - Sociology & anthropology
320 - Political science
360 - Social problems & services; associations
361 - Social problems & social welfare in general
3
100 - Philosophy & psychology
2
364 - Criminology
2
000 - Computer science, information & general works
1
170 - Ethics
1
200 - Religion
1
340 - Law
1
350 - Public administration & military science
1
370 - Education
1
600 - Technology
1
700 - The arts; fine & decorative arts
1