Publication Year: unknown / Subject Term: agricultural engineering and message

Start Over Publication Year unknown Subject Term agricultural engineering Subject Term message

Collection:: Agricultural Communications Documentation Center (ACDC)
Contributers:: Miller, Mason E. (author)
Format:: Report
Publication Date:: unknown
Published:: USA
Location:: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 198 Document Number: D09718
Notes:: NCR-90 Collection, Winrock International. Pages 187-203.

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