Soils of Cagayan, Isabela, Negros Occidental, and Nueva Vizcaya.

Soils of Cagayan, Isabela, Negros Occidental, and Nueva Vizcaya.

Bibliografske podrobnosti
Korporativna značnica: [Philippines (Commonwealth) Department of Agriculture and Commerce
Format: Knjiga
Jezik:English
Izdano: Manila [s.n. 19--]
Teme:
Soils > Philippines > Cagayan.
Soils > Philippines > Isabela.
Soils > Philippines > Negros Occidental.
Soils > Philippines > Nueva Vizcaya.