Library of Congress Call Number
Z - Library Science
149
Q - Science
104
J - Political Science
88
E - United States History
81
H - Social Science
60
P - Language and Literature
35
U - Military Science
24
B - Philosophy, Psychology, Religion
19
T - Technology
19
K - Law
9
L - Education
7
V - Naval Science
7
D - World History
6
R - Medicine
6
F - General American History
2
C - Historical Sciences
1
G - Geography, Anthropology, Recreation
1
S - Agriculture
1