A - General Works 612 B - Philosophy, Psychology, Religion 65,298 C - Historical Sciences 2,253 D - World History 23,051 E - United States History 9,665 F - General American History 6,327 G - Geography, Anthropology, Recreation 12,441 H - Social Science 93,915 J - Political Science 14,410 K - Law 13,294 L - Education 16,856 M - Music 5,557 N - Fine Arts 5,136 P - Language and Literature 57,712 Q - Science 37,567 R - Medicine 28,090 S - Agriculture 3,689 T - Technology 25,062 U - Military Science 2,416 V - Naval Science 435 Z - Library Science 3,446