Attitudes of University of Minnesota researchers and agricultural extension workers toward reporting through specific media.

Opis bibliograficzny
1. autor: Swanson, Harold B.
Korporacja: University of Minnesota. Agricultural Extension Service
Format: Książka
Język:English
Wydane: St. Paul, Minn. Department of Information and Agricultural Journalism Agricultural Extension Service, University of Minnesota, 1976.
Seria:Communications research and paper series 8
Hasła przedmiotowe: