Library of Congress Call Number
N - Fine Arts
943
T - Technology
199
Z - Library Science
79
A - General Works
50
E - United States History
37
D - World History
36
F - General American History
17
P - Language and Literature
16
G - Geography, Anthropology, Recreation
9
Q - Science
9
H - Social Science
7
C - Historical Sciences
5
R - Medicine
5
M - Music
4
S - Agriculture
4
B - Philosophy, Psychology, Religion
3
J - Political Science
3
K - Law
1
L - Education
1
U - Military Science
1