A - General Works 8,513
B - Philosophy, Psychology, Religion 35,506
C - Historical Sciences 17,459
D - World History 58,000
E - United States History 7,857
F - General American History 12,352
G - Geography, Anthropology, Recreation 23,759
H - Social Science 172,060
J - Political Science 24,140
K - Law 22,806
L - Education 78,909
M - Music 20,097
N - Fine Arts 24,778
P - Language and Literature 117,449
Q - Science 81,972
R - Medicine 36,433
S - Agriculture 10,933
T - Technology 49,064
U - Military Science 2,092
V - Naval Science 3,625
Z - Library Science 10,452