Classification
P - Language and Literature
1,143
F - General American History
363
Q - Science
104
M - Music
71
H - Social Science
69
A - General Works
61
B - Philosophy, Psychology, Religion
46
D - World History
42
R - Medicine
33
S - Agriculture
24
T - Technology
23
N - Fine Arts
18
J - Political Science
17
E - United States History
10
K - Law
10
C - Historical Sciences
9
G - Geography, Anthropology, Recreation
8
L - Education
4
Z - Library Science
3
V - Naval Science
1