Classification
H - Social Science
379
P - Language and Literature
295
Q - Science
249
D - World History
217
B - Philosophy, Psychology, Religion
135
N - Fine Arts
134
J - Political Science
106
G - Geography, Anthropology, Recreation
98
L - Education
90
K - Law
80
M - Music
79
F - General American History
78
E - United States History
56
A - General Works
42
Z - Library Science
39
R - Medicine
30
C - Historical Sciences
26
S - Agriculture
26
T - Technology
20
U - Military Science
3