SUBJECT
Population
17
Social conditions
13
Birth control
12
Economic conditions
11
Politics and government
10
Population policy
9
Economic development
7
Economic policy
7
Social aspects
6
Education
5
History
5
Environmental aspects
4
Women
4
Human ecology
3
Law and legislation
3
Nationalism
3
Philippines
3
Aged
2
Alien labor, Philippine
2
Cities and towns
2
Community development
2
Constitutional law
2
Contraceptives
2
Demography
2
Economic aspects
2
Environmental policy
2
Fertility, Human
2
Filipino language
2
Foreign relations
2
Government policy
2
Labor and laboring classes
2
Legal status, laws, etc
2
Political aspects
2
Population research
2
Rural conditions
2
Rural development
2
Social indicators
2
Sociology
2
Statistics
2
Study and teaching
2
Universities and colleges
2
University extension
2
Women in development
2
Youth movement
2
Abortion - Psychological aspects - Addresses, essays, lectures
1
Abortion - United States - Addresses, essays, lectures
1
Addresses, essays, lectures
1
Administration
1
Africa
1
Aging
1
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