Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C14092
Notes:
Chapter 12 in Andrew A. Moemeka (ed.), Communicating for development: a new pan-disciplinary perspective. State University of New York Press, Albany. 1994. 280 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C23335
Notes:
Pages 323-329 in Cees J. Hamelink and Olga Linne (eds.), Mass communication research: on problems and policies. The art of asking the right questions. Ablex Publishing Corporation, Norwood, New Jersey. 417 pages.
