CLASSIFICATION
K - Law
16,207
H - Social Science
3,662
J - Political Science
3,143
D - World History
1,241
B - Philosophy, Psychology, Religion
502
P - Language and Literature
357
E - United States History
262
G - Geography, Anthropology, Recreation
234
L - Education
198
Z - Library Science
178
U - Military Science
138
Q - Science
116
T - Technology
113
R - Medicine
101
S - Agriculture
67
C - Historical Sciences
53
F - General American History
32
A - General Works
16
N - Fine Arts
16
V - Naval Science
6
M - Music
5