Rainfed cropping systems in Zamboanga Del Sur a farm survey

Dades bibliogràfiques
Autor principal:	Denning, Glenning L.
Autor corporatiu:	Philippine-Australian Development Assistance Programme
Format:	Llibre
Idioma:	English
Publicat:	[Pagadian City] Zamboanga Del Sur Development Project, Philippine-Australian Development Assistance Programme 1980.
Matèries:	Cropping systems > Philippines > Zamboanga Del Sur. Agricultural development projects > Philippines > Zamboanga Del Sur.