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

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

Bibliographic Details
Corporate Author: [Philippines (Commonwealth) Department of Agriculture and Commerce
Format: Book
Language:English
Published: Manila [s.n. 19--]
Subjects:
Soils > Philippines > Cagayan.
Soils > Philippines > Isabela.
Soils > Philippines > Negros Occidental.
Soils > Philippines > Nueva Vizcaya.