Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C26050
Notes:
Pages 83-109 in Ulrike Grote, Arnab K. Basu and Nancy H. Chau (eds.), New frontiers in environmental and social marketing. Physica-Verlag Heidelberg, New York. 241 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C17245
Notes:
Pages 25-34 in Carine Alders, Bertus Haverkort and Laurens van Veldhuizen (eds.), Linking with farmers: networking for low-external-input and sustainable agriculture. Intermediate Technology Publications, London, UK. 298 pages.