CLASSIFICATION
H - Social Science
1,005
K - Law
363
D - World History
88
L - Education
50
J - Political Science
35
S - Agriculture
20
P - Language and Literature
11
T - Technology
11
G - Geography, Anthropology, Recreation
7
Z - Library Science
6
N - Fine Arts
5
R - Medicine
5
C - Historical Sciences
4
B - Philosophy, Psychology, Religion
2
Q - Science
2
U - Military Science
2
A - General Works
1
V - Naval Science
1