Classification
B - Philosophy, Psychology, Religion
86
M - Music
79
D - World History
76
C - Historical Sciences
7
R - Medicine
6
F - General American History
4
G - Geography, Anthropology, Recreation
2
P - Language and Literature
2
H - Social Science
1
K - Law
1
L - Education
1
N - Fine Arts
1
Q - Science
1
U - Military Science
1