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.

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Lerch, Donald G.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Washington International Cooperation Administration 1960.
Ábhair:
Agricultural extension work.
Communication > U. S.