Extension in the Andes an evaluation of official U.S. assistance to agricultural extension services in Central and South America

Extension in the Andes an evaluation of official U.S. assistance to agricultural extension services in Central and South America

Detaylı Bibliyografya
Yazar: Rice, Edward B. (Yazar)
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: Cambridge, Mass. MIT Press 1974.
Konular:
Agricultural extension work > Latin America.
Agricultural assistance, American > Latin America.