Classification
330 - Economics
3
510 - Mathematics
3
800 - Literature & rhetoric
2
820 - English & Old English literatures
2
900 - History & geography
2
100 - Philosophy & psychology
1
320 - Political science
1
346 - Private law
1
363 - Other social problems & services
1
414 - Phonology & phonetics
1
700 - The arts; fine & decorative arts
1
720 - Architecture
1
909 - World history
1
930 - History of ancient world to ca. 499
1
941 - British Isles
1