Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08797
Notes:
Pages 255-267 in Dillon, Justin, Towards a convergence between science and environmental education: the selected works of Justin Dillon. United States: Routledge, New York City, New York, 2017. 361 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C37096
Notes:
See C37095 for original, Pages 23-50 in Harry K. Schwarzweller and Thomas A. Lyson (eds.), Research in rural sociology and development: sustaining agriculture and rural communities. Volume 6. JAI Press Inc., Greenwich, Connecticut. 270 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C19155
Notes:
Pages 111-170 in U.S. Department of Agriculture, "Farmers in a changing world," 1940 Yearbook of Agriculture, U.S.Government Printing Office, Washington, D.C. 1,215 pages.