Kern, K. Robert (author / Extension Editor and Professor, Journalism and Mass Communication, Iowa State University) and Extension Editor and Professor, Journalism and Mass Communication, Iowa State University
Format:
Journal article
Publication Date:
1978-04
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 50 Document Number: C00330
Carey, Harry A., Jr. (author / Professor of Agriculture and Extension Education, Pennsylvania State University) and Professor of Agriculture and Extension Education, Pennsylvania State University
Format:
Journal article
Publication Date:
1988
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 70 Document Number: C03040