Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C14023
Notes:
Pages 357-384 in S. R. Melkote and Sandhya Rao, Critical issues in communication: looking inward for answers. Sage Publications, New Delhi, India. 491 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C14184
Notes:
Chapter 4 in Neville Jayaweera and Sarath Amunugama (eds.), Rethinking development communication. Asian Mass Communication Research and Information Centre, Republic of Singapore. 264 pages.