A - General Works 136 B - Philosophy, Psychology, Religion 653 C - Historical Sciences 837 D - World History 36 E - United States History 134 F - General American History 230 G - Geography, Anthropology, Recreation 14 H - Social Science 23 J - Political Science 75 K - Law 111 L - Education 225 M - Music 2,328 N - Fine Arts 30 P - Language and Literature 861 Q - Science 6 R - Medicine 827 S - Agriculture 789 T - Technology 38 U - Military Science 109 V - Naval Science 18 Z - Library Science 1