CLASSIFICATION
H - Social Science
2,498
L - Education
82
G - Geography, Anthropology, Recreation
34
D - World History
25
Q - Science
24
J - Political Science
19
Z - Library Science
18
A - General Works
17
R - Medicine
15
C - Historical Sciences
10
S - Agriculture
10
T - Technology
9
E - United States History
7
K - Law
7
F - General American History
4
V - Naval Science
4
N - Fine Arts
2
P - Language and Literature
1