A - General Works 8,819
B - Philosophy, Psychology, Religion 35,846
C - Historical Sciences 17,535
D - World History 58,291
E - United States History 7,889
F - General American History 12,308
G - Geography, Anthropology, Recreation 23,988
H - Social Science 173,037
J - Political Science 24,294
K - Law 23,109
L - Education 79,927
M - Music 20,135
N - Fine Arts 24,982
P - Language and Literature 118,386
Q - Science 82,288
R - Medicine 36,607
S - Agriculture 11,196
T - Technology 49,419
U - Military Science 2,099
V - Naval Science 4,001
Z - Library Science 10,478