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

Podrobná bibliografie
Hlavní autor: Rice, Edward B. (Autor)
Médium: Kniha
Jazyk:English
Vydáno: Cambridge, Mass. MIT Press 1974.
Témata:
Agricultural extension work > Latin America.
Agricultural assistance, American > Latin America.