Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C36042
Notes:
Pages 188-210 in Donald Gray, Laura Colucci-Gray and Elena Camino, Science, society and sustainability: education and empowerment for an uncertain world. Routledge, New York City, New York. 224 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C29781
Notes:
Pages 73-81 in Ian Scoones and John Thompson (eds.), Farmer First revisited: innovation for agricultural research and development. Practical Action Publishing, Warwickshire, U.K. 357 pages.