Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C18412
Notes:
Pages 189-212 in Bruce R. Crouch and Shankariah Chamala (eds.), Extension education and rural development. Volume 2. John Wiley and Sons, Chichester. 325 pages.
Ethiopia: Agricultural Research and Extension Network, Overseas Development Institute
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 136 Document Number: C20776
Notes:
Burton Swanson Collection, pages 8-11, Network Paper no. 59c from "Farmer-led approaches to extension : papers presented at a workshop in the Philippines, July 1995"