Abstracts of research in agricultural development communication

Abstracts of research in agricultural development communication

Dades bibliogràfiques
Autor corporatiu: University of the Philippines (Los Banos) Department of Development Communication
Format: Llibre
Idioma:English
Publicat: College, Laguna The Department 1977.
Edició:2nd ed.
Matèries:
Communication in agriculture.
Agricultural research.