Área/Cota
K - Law
219
H - Social Science
167
P - Language and Literature
94
J - Political Science
93
L - Education
76
Z - Library Science
55
B - Philosophy, Psychology, Religion
45
Q - Science
40
D - World History
32
F - General American History
29
T - Technology
27
S - Agriculture
19
R - Medicine
18
G - Geography, Anthropology, Recreation
11
U - Military Science
2
A - General Works
1
C - Historical Sciences
1
M - Music
1