CLASSIFICATION
V - Naval Science
2,559
M - Music
251
F - General American History
216
C - Historical Sciences
144
A - General Works
105
H - Social Science
81
D - World History
69
T - Technology
53
S - Agriculture
36
Q - Science
30
P - Language and Literature
24
G - Geography, Anthropology, Recreation
12
K - Law
9
R - Medicine
8
B - Philosophy, Psychology, Religion
4
E - United States History
2
J - Political Science
2
U - Military Science
1