Library of Congress Class	Floor Location
A --- General works	5
B --- Philosophy, Psychology, Religion	5
C --- Auxiliary Sciences of History	5
D --- History: General and Old World	5
E --- History: America	5
F --- History: America	5 & 6
G --- Geography, Anthropology, Recreation	6
H --- Social Sciences	6
J --- Political Sciences	6
K --- Law	6
L --- Education	6 & 7
M --- Music	7
N --- Fine Arts	7
P --- Language & Literature	7 & 8
Q --- Science	8 & 9
R --- Medicine	9
S --- Agriculture	9
T --- Technology	9
U --- Military Science	9
V --- Naval Science	9
Z --- Bibliography, Library	9