סימן המיקום
P - Language and Literature
21
N - Fine Arts
8
B - Philosophy, Psychology, Religion
3
H - Social Science
3
K - Law
2
Q - Science
2
F - General American History
1
G - Geography, Anthropology, Recreation
1
J - Political Science
1
L - Education
1
M - Music
1
S - Agriculture
1
T - Technology
1
Z - Library Science
1