Development communication information, agriculture, and nutrition in the Third World

Dades bibliogràfiques
Autor principal:	Hornik, Robert C.
Format:	Llibre
Idioma:	English
Publicat:	New York Longman c1988.
Col·lecció:	Communications / the Annenberg School of Communications, University of Pennsylvania, Philadelphia
Matèries:	Communication > Developing countries. Communication in agriculture > Developing countries. Communication of technical information > Developing countries.