SUBJECT
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Soils
32
Administration
31
Catholic Church
31
Filipinos
31
Military bases, American
31
Fertilizers and manures
30
High school students
30
Social sciences
30
Vocational education
30
Curricula
29
Feeding and feeds
29
Health education
29
School management and organization
29
Agricultural education
28
Antiquities
28
Commerce
28
Documentary films
28
Law and legislation
28
Missions
28
Botany
27
Comedy films
27
Community development
27
Corn
27
Land reform
27
Local government
27
Varieties
27
World War, 1939-1945
27
Attitudes
26
Disease and pest resistance
26
Family
26
Grammar
26
Motion pictures
26
Novenas
26
Nutrition
26
Personnel service in education
26
Analysis
25
Awit and corridos
25
Community and school
25
Philosophy
25
Press
25
Psychology
25
Accounting
24
Arithmetic
24
Marketing
24
Mathematical ability
24
Sampling (Statistics)
24
Sports
24
Training of
24
Birth control
23
Elementary school teachers
23
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