Classification
M - Music
124
B - Philosophy, Psychology, Religion
10
C - Historical Sciences
7
T - Technology
6
D - World History
2
A - General Works
1
E - United States History
1
F - General American History
1
G - Geography, Anthropology, Recreation
1
H - Social Science
1
J - Political Science
1
K - Law
1
L - Education
1
Q - Science
1
S - Agriculture
1
V - Naval Science
1