Library of Congress Call Number
E - United States History
157
H - Social Science
107
P - Language and Literature
93
K - Law
40
B - Philosophy, Psychology, Religion
30
M - Music
24
J - Political Science
23
D - World History
22
F - General American History
21
R - Medicine
19
G - Geography, Anthropology, Recreation
18
T - Technology
17
Q - Science
10
L - Education
7
N - Fine Arts
6
U - Military Science
6
Z - Library Science
6
S - Agriculture
4
V - Naval Science
3
C - Historical Sciences
2