Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C17119
Notes:
Pages 249-253 in Gwyn E. Jones and Maurice J. Rolls (eds.), Progress in rural extension and community development, Volume 1, Extension and rural advantage in rural development. John Wiley & Sons, Chichester. 336 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 95 Document Number: C07491
Notes:
cited reference, In: The role of extension services in national development. Lusaka, Zambia: National Council for Scientific Research, May 1984. p. 122-128