Library of Congress Call Number
J - Political Science
123
H - Social Science
96
T - Technology
52
E - United States History
49
P - Language and Literature
28
F - General American History
8
D - World History
6
C - Historical Sciences
3
G - Geography, Anthropology, Recreation
3
M - Music
3
K - Law
2
N - Fine Arts
2
U - Military Science
2
B - Philosophy, Psychology, Religion
1
R - Medicine
1