A - General Works 612 B - Philosophy, Psychology, Religion 65,284 C - Historical Sciences 2,253 D - World History 23,032 E - United States History 9,665 F - General American History 6,327 G - Geography, Anthropology, Recreation 12,429 H - Social Science 93,858 J - Political Science 14,404 K - Law 13,296 L - Education 16,850 M - Music 5,554 N - Fine Arts 5,136 P - Language and Literature 57,668 Q - Science 37,536 R - Medicine 28,052 S - Agriculture 3,687 T - Technology 25,049 U - Military Science 2,416 V - Naval Science 435 Z - Library Science 3,446