סימן המיקום
P - Language and Literature
15,342
B - Philosophy, Psychology, Religion
14,565
D - World History
11,495
N - Fine Arts
8,812
M - Music
6,090
Z - Library Science
4,021
H - Social Science
3,133
F - General American History
1,857
G - Geography, Anthropology, Recreation
1,207
R - Medicine
859
K - Law
857
Q - Science
762
C - Historical Sciences
719
J - Political Science
699
L - Education
546
E - United States History
469
A - General Works
339
T - Technology
297
S - Agriculture
291
U - Military Science
278
V - Naval Science
128