Library of Congress Call Number
E - United States History
336
P - Language and Literature
69
H - Social Science
68
F - General American History
60
D - World History
37
G - Geography, Anthropology, Recreation
21
L - Education
19
B - Philosophy, Psychology, Religion
8
N - Fine Arts
7
M - Music
5
Z - Library Science
4
C - Historical Sciences
3
J - Political Science
3
T - Technology
2
K - Law
1