The utilization of print materials for coffee technology transfer and the farmers' awareness, knowledge, attitude, and practice on coffee technologies

The utilization of print materials for coffee technology transfer and the farmers' awareness, knowledge, attitude, and practice on coffee technologies

Detalles Bibliográficos
Autor Principal: Zafra, Eduardo R.
Formato: Thesis
Idioma:English
Publicado: 1991.
Subjects:
Coffee growers > Communication systems.
Communication in agriculture.