Subject
Urban geography
19
Urbanization
Human geography
17
Rural-urban migration
17
Social ecology
17
Population policy
16
Social change
15
Human ecology
8
Economic geography
6
Cultural geography
5
Human geography Economic aspects
5
Social structure
5
Economics
4
Political anthropology
4
Political planning
4
Public policy (Law)
4
Social policy
4
Architecture, Modern
3
Conservation of natural resources Economic aspects
3
Environmental protection
3
International economic relations
3
Nature Effect of human beings on
3
Detroit (Mich.)
2
Economic development
2
Environmental geography
2
Human geography Environmental aspects
2
Land use Environmental aspects
2
Microeconomics
2
Water Environmental aspects
2
African Americans History
1
Biodiversity Conservation
1
China
1
Communication in art
1
Communication in design
1
Culture
1
Energy policy
1
Ethnicity
1
Geography Study and teaching
1
Graphic arts Study and teaching
1
Japan
1
Japan Civilization
1
Japan Social life and customs
1
Korea
1
Labor economics
1
Land use Planning
1
Physical geography
1
Political activists
1
Political participation
1
Race discrimination
1
Social institutions
1
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