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Population, Resources, Environment and the Philippine Future PREPF general papers

Bibliográfalaš dieđut
Searvvušdahkki: Population, Resources, Environment and the Philippine Future
Materiálatiipa: Girji
Giella:eaŋgalasgiella
Almmustuhtton: Quezon City PREPF 1978.
Fáttát:
Economic forecasting.
Natural resources > Philippines > Management.
Education > Philippines.
Human ecology > Philippines.