A - General Works 8,771 B - Philosophy, Psychology, Religion 35,768 C - Historical Sciences 17,528 D - World History 58,202 E - United States History 7,882 F - General American History 12,301 G - Geography, Anthropology, Recreation 23,909 H - Social Science 172,686 J - Political Science 24,252 K - Law 23,068 L - Education 79,765 M - Music 20,131 N - Fine Arts 24,933 P - Language and Literature 118,151 Q - Science 82,164 R - Medicine 36,551 S - Agriculture 11,149 T - Technology 49,354 U - Military Science 2,094 V - Naval Science 4,001 Z - Library Science 10,473