A - General Works 54 B - Philosophy, Psychology, Religion 188 C - Historical Sciences 6 D - World History 137 E - United States History 19 F - General American History 16 G - Geography, Anthropology, Recreation 39 H - Social Science 659 J - Political Science 29 K - Law 38 L - Education 12 M - Music 10 N - Fine Arts 35 P - Language and Literature 176 Q - Science 752 R - Medicine 108 S - Agriculture 31 T - Technology 43 U - Military Science 2 Z - Library Science 98