Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08869
Notes:
Pages 257-287 in Ormrod, James S. (ed.), Changing our environment, changing ourselves: nature, labour, knowledge and alienation. United Kingdom: Palgrave Macmillan UK, London. 315 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C14155
Notes:
This book is a product of the 9th Biennial Conference of the African Council for Communication Education at Accra, Ghana, October 18-21, 1994., Chapter 14 in Charles Okigbo (ed.), Media and sustainable development. African Council for Communication Education, Nairobi, Kenya. 506 pages.