Library of Congress Call Number
Z - Library Science
44
E - United States History
35
H - Social Science
31
F - General American History
19
D - World History
18
P - Language and Literature
16
L - Education
14
B - Philosophy, Psychology, Religion
9
M - Music
9
J - Political Science
6
N - Fine Arts
5
Q - Science
5
C - Historical Sciences
4
G - Geography, Anthropology, Recreation
3
R - Medicine
3
S - Agriculture
1