Chamala, Shankariah (author / Agricultural Extension Unit, Department of Agriculture, University of Queensland, St. Lucia, Queensland) and Agricultural Extension Unit, Department of Agriculture, University of Queensland, St. Lucia, Queensland
Format:
Book chapter
Publication Date:
1981
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 71 Document Number: C03179
Notes:
In: Crouch, Bruce R., and Chamala, Shankariah, eds' Extension education and rural development, Volume 1 : international experience in communication and innovation. New York : John Wiley & Sons Ltd., 1981. p. 281-291
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08625
Notes:
Located in Review of Extension Studies, volumes for 1946-1956, U.S. Department of Agriculture, Washington, D.C., Summary of thesis for a doctor of philosophy degree, Iowa State College, Ames. 100 pages.
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.
