Dissemination of farm information through newspapers, magazines, radio and television; a story of the service in the United States, including how they developed, function, and are financed.

Dissemination of farm information through newspapers, magazines, radio and television; a story of the service in the United States, including how they developed, function, and are financed.

Bibliografische gegevens
Hoofdauteur: Lerch, Donald G.
Formaat: Boek
Taal:English
Gepubliceerd in: Washington International Cooperation Administration 1960.
Onderwerpen:
Agricultural extension work.
Communication > U. S.