Library of Congress Call Number
P - Language and Literature
736
H - Social Science
620
E - United States History
82
R - Medicine
79
B - Philosophy, Psychology, Religion
70
J - Political Science
60
D - World History
27
L - Education
25
G - Geography, Anthropology, Recreation
23
K - Law
21
N - Fine Arts
13
F - General American History
11
M - Music
11
T - Technology
8
U - Military Science
8
Z - Library Science
7
C - Historical Sciences
4
S - Agriculture
2
A - General Works
1
Q - Science
1