H - Social Science 431 P - Language and Literature 222 E - United States History 65 L - Education 61 F - General American History 52 D - World History 47 R - Medicine 27 B - Philosophy, Psychology, Religion 22 G - Geography, Anthropology, Recreation 17 M - Music 15 C - Historical Sciences 14 N - Fine Arts 11 K - Law 9 J - Political Science 7 T - Technology 6 Z - Library Science 5 Q - Science 3 S - Agriculture 1