CLASSIFICATION
P - Language and Literature
5,683
M - Music
1,079
D - World History
115
B - Philosophy, Psychology, Religion
99
N - Fine Arts
81
Z - Library Science
50
G - Geography, Anthropology, Recreation
42
L - Education
37
H - Social Science
23
K - Law
18
C - Historical Sciences
17
F - General American History
16
E - United States History
13
J - Political Science
11
S - Agriculture
10
T - Technology
5
A - General Works
3
Q - Science
3
R - Medicine
1