Library of Congress Call Number
R - Medicine
2,026
H - Social Science
47
E - United States History
29
P - Language and Literature
28
D - World History
22
K - Law
19
J - Political Science
14
U - Military Science
9
B - Philosophy, Psychology, Religion
7
M - Music
6
L - Education
5
S - Agriculture
5
Q - Science
4
Z - Library Science
4
F - General American History
3
N - Fine Arts
3
C - Historical Sciences
1