Subject
Human geography
Social structure
Urban geography
6
Population policy
5
Rural-urban migration
5
Social change
5
Social ecology
5
Urbanization
5
Cultural geography
4
Economics
4
Human ecology
4
Political anthropology
4
International economic relations
3
Culture
1
Geography
1
Geography Study and teaching
1
Japan
1
Japan Civilization
1
Japan Social life and customs
1
Korea
1
North America
1