Library of Congress Call Number
P - Language and Literature
294
H - Social Science
141
E - United States History
136
F - General American History
85
M - Music
70
B - Philosophy, Psychology, Religion
58
G - Geography, Anthropology, Recreation
40
K - Law
26
Q - Science
21
J - Political Science
19
D - World History
18
L - Education
18
T - Technology
18
R - Medicine
10
N - Fine Arts
7
S - Agriculture
5
Z - Library Science
4
C - Historical Sciences
2
U - Military Science
2