Classification
330 - Economics
114
320 - Political science
93
300 - Social sciences
10
660 - Chemical engineering
6
340 - Law
2
380 - Commerce, communications & transportation
2
640 - Home & family management
2
630 - Agriculture & related technologies
1
820 - English & Old English literatures
1
900 - History & geography
1
940 - History of Europe
1