A - General Works 8 485 B - Philosophy, Psychology, Religion 35 387 C - Historical Sciences 17 266 D - World History 57 674 E - United States History 7 866 F - General American History 12 334 G - Geography, Anthropology, Recreation 23 378 H - Social Science 171 170 J - Political Science 24 060 K - Law 22 520 L - Education 77 493 M - Music 20 047 N - Fine Arts 24 537 P - Language and Literature 118 807 Q - Science 81 573 R - Medicine 36 430 S - Agriculture 11 346 T - Technology 48 486 U - Military Science 2 080 V - Naval Science 3 508 Z - Library Science 10 327