Classification
340 - Law
12
300 - Social sciences
6
301 - Sociology & anthropology
6
330 - Economics
4
501 - Philosophy & theory
4
320 - Political science
3
570 - Life sciences; biology
3
140 - Specific philosophical schools
1
171 - Ethical systems
1
192 - Philosophy of British Isles
1
306 - Culture & institutions
1
370 - Education
1
576 - Genetics & evolution
1
621 - Applied physics
1
820 - English & Old English literatures
1
930 - History of ancient world to ca. 499
1