CLASSIFICATION
H - Social Science
7,347
L - Education
779
R - Medicine
148
K - Law
106
T - Technology
75
J - Political Science
73
Z - Library Science
60
A - General Works
48
P - Language and Literature
46
G - Geography, Anthropology, Recreation
34
D - World History
26
Q - Science
26
S - Agriculture
25
E - United States History
20
B - Philosophy, Psychology, Religion
11
C - Historical Sciences
11
M - Music
7
V - Naval Science
7
N - Fine Arts
6
F - General American History
5
U - Military Science
3