A - General Works 410 B - Philosophy, Psychology, Religion 807 C - Historical Sciences 8,524 D - World History 3,817 E - United States History 414 F - General American History 121 G - Geography, Anthropology, Recreation 1,408 H - Social Science 741 J - Political Science 49 K - Law 124 L - Education 564 M - Music 69,872 N - Fine Arts 450 P - Language and Literature 6,290 Q - Science 234 R - Medicine 698 S - Agriculture 2,657 T - Technology 724 U - Military Science 19 V - Naval Science 120 Z - Library Science 109