CLASSIFICATION
M - Music
332
L - Education
226
C - Historical Sciences
89
B - Philosophy, Psychology, Religion
16
H - Social Science
13
S - Agriculture
5
G - Geography, Anthropology, Recreation
4
T - Technology
4
E - United States History
3
J - Political Science
3
R - Medicine
3
F - General American History
2
Q - Science
2
A - General Works
1
D - World History
1
P - Language and Literature
1
U - Military Science
1
V - Naval Science
1