A - General Works 875 B - Philosophy, Psychology, Religion 17,879 C - Historical Sciences 1,174 D - World History 6,120 E - United States History 676 F - General American History 7,805 G - Geography, Anthropology, Recreation 6,672 H - Social Science 38,864 J - Political Science 8,821 K - Law 20,628 L - Education 18,300 M - Music 2,068 N - Fine Arts 4,957 P - Language and Literature 35,746 Q - Science 12,887 R - Medicine 14,082 S - Agriculture 5,669 T - Technology 11,579 U - Military Science 371 V - Naval Science 87 Z - Library Science 2,110