SUBJECT
Filipino language
2
Administration
1
American influences
1
Biological diversity conservation
1
Education
1
Education, Colonial
1
Ethnology
1
History
1
Human ecology
1
Indigenous peoples
1
Management
1
Mangyan (Philippine people)
1
Muslims
1
Natural resources
1
Natural resources management areas
1
Polyglot
1
Shifting cultivation
1
Social life and customs
1
Terminology
1
Traditional farming
1
Universities and colleges
1
University extension
1