Rainfed cropping systems in Zamboanga Del Sur a farm survey

Bibliografiske detaljer
Hovedforfatter:	Denning, Glenning L.
Institution som forfatter:	Philippine-Australian Development Assistance Programme
Format:	Bog
Sprog:	English
Udgivet:	[Pagadian City] Zamboanga Del Sur Development Project, Philippine-Australian Development Assistance Programme 1980.
Fag:	Cropping systems > Philippines > Zamboanga Del Sur. Agricultural development projects > Philippines > Zamboanga Del Sur.