Agronomic and economic correlation study, supporting activity for the land classification works, on the Upper Pampanga River Project, service area.

Agronomic and economic correlation study, supporting activity for the land classification works, on the Upper Pampanga River Project, service area.

Detaylı Bibliyografya
Kurumsal yazarlar: Philippines (Republic). National Irrigation Administration, Philippines (Republic) Bureau of Agricultural Economics
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: Quezon City [s.n.] 1971.
Konular:
Land > Upper Pampanga River Basin. > Philippines.
Land > Classification.