Classification
E - United States History
2,613
M - Music
2,251
K - Law
1,211
H - Social Science
1,173
J - Political Science
864
Z - Library Science
858
B - Philosophy, Psychology, Religion
685
C - Historical Sciences
522
A - General Works
519
T - Technology
406
D - World History
371
F - General American History
286
P - Language and Literature
272
U - Military Science
136
R - Medicine
114
S - Agriculture
94
L - Education
71
Q - Science
50
N - Fine Arts
44
V - Naval Science
27
G - Geography, Anthropology, Recreation
21