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A look ahead - audio-visual

Collection:
Agricultural Communications Documentation Center (ACDC)
Contributor:
Phillips, Elmer S. (main author / Cornell University, New York)
Format:
Journal article
Publication Date:
1954-09
Published:
USA: American Association of Agricultural College Editors
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois
Subject Term:
audiovisual aids, extension communication, trends, visual communication