Ryan, Bryce (author), Gross, Neal (author), and Department of Sociology, University of Ceylon; Department of Sociology, University of Minnesota.
Format:
Report
Publication Date:
1950
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 38 Document Number: B04267
Notes:
Includes Table of Contents and Summary. Review of Extension Research 1946/47-1956, Extension Service Circular 506, U.S. Department of Agriculture, Washington, D.C., Ames, IA : Iowa State College of Agriculture and Mechanics Arts, Iowa Agricultural Experiment Station, 1950. 663-678 p. (Research Bulletin 372)
Wanyama, J.W. (author), Amudavi, D.M. (author), Khan, Z.R. (author), Njuguna, E.M. (author), Midega, C.A.O. (author), and Pickett, J.A. (author)
Format:
Paper
Publication Date:
2007-05
Published:
Kenya
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 185 Document Number: D00410
Notes:
Pages 358-370 in proceedings of the 23rd annual meeting of the Association for International Agricultural and Extension Education, Polson, Montana, May 20-24, 2007.
Via website.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 173 Document Number: C29304
Notes:
Presented to the Midwest Sociological Society. 12 pages., "It is believed that this is the first time these five stages of diffusion (awareness, information, evaluation, trial and adoption) have been tested empirically." Involves use of 2,4-D herbicide for field weed control.
