A - General Works 3,055
B - Philosophy, Psychology, Religion 49,334
C - Historical Sciences 17,378
D - World History 47,360
E - United States History 16,850
F - General American History 14,546
G - Geography, Anthropology, Recreation 10,769
H - Social Science 61,762
J - Political Science 15,240
K - Law 6,205
L - Education 10,775
M - Music 44,426
N - Fine Arts 55,034
P - Language and Literature 173,602
Q - Science 32,992
R - Medicine 8,950
S - Agriculture 3,385
T - Technology 10,036
U - Military Science 1,667
V - Naval Science 351
Z - Library Science 7,440
N - Visual Arts 18,462
ND - Painting 13,618
NA - Architecture 8,760
NK - Decorative Arts 4,223
NB - Sculpture 3,412
NC - Drawing, Design, Illustration 2,474
NE - Print Media 2,051
NX - Arts in General 1,817