SUBJECT
History
2
Sociology
2
Africa
1
Antiquities
1
Art libraries
1
China
1
Folk music
1
Geology
1
Germanic philology
1
Jews
1
Judaism
1
Mathematics
1
Mines and mineral resources
1
Music
1
Periodicals
1
Politics and government
1
Psychological aspects
1
Psychology, Religious
1
Social history
1
Social sciences
1
Southeast Asia
1