Land classification and supporting studies on the Upper Pampanga River Project.

Detaylı Bibliyografya
Kurumsal yazarlar: Philippines (Republic) National Irrigation Administration, United States Bureau of Reclamation
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: [Quezon City s.n.] 1971.
Konular: