Classification
330 - Economics
1,565
320 - Political science
1,479
820 - English & Old English literatures
458
900 - History & geography
217
340 - Law
180
300 - Social sciences
139
380 - Commerce, communications & transportation
87
940 - History of Europe
23
700 - The arts; fine & decorative arts
16
360 - Social problems & services; associations
11
576 - Genetics & evolution
8
630 - Agriculture & related technologies
8
350 - Public administration & military science
6
650 - Management & auxiliary services
5
610 - Medicine & health
4
280 - Christian denominations & sects
3
510 - Mathematics
3
620 - Engineering & allied operations
3
970 - History of North America
3
150 - Psychology
2
170 - Ethics
2
250 - Christian orders & local church
2
740 - Drawing & decorative arts
2
800 - Literature & rhetoric
2
070 - News media, journalism & publishing
1
200 - Religion
1
240 - Christian moral & devotional theology
1
261 - Social theology
1
325 - International migration & colonization
1
381 - Commerce
1
382 - International commerce
1
530 - Physics
1
600 - Technology
1
640 - Home & family management
1
660 - Chemical engineering
1
680 - Manufacture for specific uses
1
730 - Plastic arts; sculpture
1
780 - Music
1
830 - Literatures of Germanic languages
1
909 - World history
1
941 - British Isles
1