Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C14118
Notes:
First published in Africa Media Review, 9(2), 1995, Chapter 15 in Charles Okigbo (ed.), Development Communication Principles. African Council for Communication Education, Nairobi, Kenya. 365 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 174 Document Number: C29646
Notes:
Presented at the 20th General Assembly and Scientific Conference of the International Association for Mass Communication Research in Sydney, Australia, August 18-22, 1996. 17 pages.