CLASSIFICATION
H - Social Science
2,854
P - Language and Literature
879
G - Geography, Anthropology, Recreation
564
L - Education
449
Q - Science
381
R - Medicine
346
T - Technology
267
B - Philosophy, Psychology, Religion
233
J - Political Science
135
S - Agriculture
123
D - World History
118
M - Music
114
N - Fine Arts
78
K - Law
60
A - General Works
40
Z - Library Science
39
C - Historical Sciences
31
E - United States History
29
U - Military Science
8
F - General American History
7
V - Naval Science
1