Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C18396
Notes:
Pages 71-124 in Martin Pineiro and Eduardo Trigo (eds.), Technical change and social conflict in agriculture: Latin American perspectives. Westview Press, Boulder, Colorado. 248 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C17030
Notes:
Pages 102-124 in Robert A. Solo and Everett M. Rogers (eds.), Inducing technological change for economic growth and development. Michigan State University Press, East Lansing. 238 pages.