Library of Congress Call Number
E - United States History
56
J - Political Science
46
P - Language and Literature
28
Q - Science
20
Z - Library Science
20
H - Social Science
18
B - Philosophy, Psychology, Religion
8
U - Military Science
5
D - World History
3
T - Technology
3
V - Naval Science
2
F - General American History
1
G - Geography, Anthropology, Recreation
1
K - Law
1
R - Medicine
1
S - Agriculture
1