CLASSIFICATION
T - Technology
3,069
N - Fine Arts
1,702
L - Education
1,517
Q - Science
738
H - Social Science
305
Z - Library Science
228
S - Agriculture
226
R - Medicine
205
G - Geography, Anthropology, Recreation
85
B - Philosophy, Psychology, Religion
72
P - Language and Literature
43
C - Historical Sciences
34
M - Music
30
V - Naval Science
28
A - General Works
21
D - World History
20
E - United States History
7
K - Law
7
U - Military Science
3
F - General American History
2