Materia
H Social Sciences (General)
NX Arts in general
25
N Visual arts (General) For photography, see TR
8
M Music
6
GR Folklore
3
BL Religion
1
CT Biography
1
D History (General)
1
HN Social history and conditions. Social problems. Social reform
1
LB2300 Higher Education
1
NA Architecture
1
NB Sculpture
1
ND Painting
1
NE Print media
1
PN Literature (General)
1
T Technology (General)
1