Classification
340 - Law
320 - Political science
5
100 - Philosophy & psychology
4
900 - History & geography
4
140 - Specific philosophical schools
3
300 - Social sciences
3
301 - Sociology & anthropology
1
304 - Factors affecting social behavior
1
330 - Economics
1
364 - Criminology
1
400 - Language
1
410 - Linguistics
1
576 - Genetics & evolution
1
700 - The arts; fine & decorative arts
1
800 - Literature & rhetoric
1