Classification
100 - Philosophy & psychology
170 - Ethics
300 - Social sciences
340 - Law
600 - Technology
000 - Computer science, information & general works
2
200 - Religion
2
301 - Sociology & anthropology
2
320 - Political science
2
360 - Social problems & services; associations
2
361 - Social problems & social welfare in general
2
364 - Criminology
2
140 - Specific philosophical schools
1
304 - Factors affecting social behavior
1
330 - Economics
1
370 - Education
1
620 - Engineering & allied operations
1
700 - The arts; fine & decorative arts
1
900 - History & geography
1