CLASSIFICATION
P - Language and Literature
170
H - Social Science
92
D - World History
88
N - Fine Arts
74
B - Philosophy, Psychology, Religion
46
T - Technology
27
G - Geography, Anthropology, Recreation
19
Q - Science
16
M - Music
11
J - Political Science
9
C - Historical Sciences
8
Z - Library Science
6
A - General Works
5
K - Law
5
L - Education
5
S - Agriculture
4
U - Military Science
4
E - United States History
2
R - Medicine
2
V - Naval Science
1