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Demographic Factors
5
Economic Factors
5
Educational Status
5
Journal Article
5
Population
5
Socioeconomic Factors
5
Developed Countries
4
Fertility
4
Socioeconomic Status
4
Bulgaria
3
Eastern Europe
3
English Abstract
3
Europe
3
Geographic Factors
3
Population Dynamics
3
Residence Characteristics
3
Economic Development
2
Family And Household
2
Family Characteristics
2
Labor Force
2
Migration
2
Policy
2
Political Systems
2
Population Characteristics
2
Population Policy
2
Research Methodology
2
Social Class
2
Social Development
2
Social Policy
2
Social Welfare
2
Socialism
2
Spatial Distribution
2
Africa
1
Africa South Of The Sahara
1
Age Distribution
1
Age Factors
1
Attitude
1
Behavior
1
Census
1
Census Methods
1
Data Collection
1
Demographic Analysis
1
Demographic Impact
1
Demography
1
Developing Countries
1
Employment Status
1
Environment
1
Ethnic Groups
1
Family Relationships
1
Family Size
1
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