Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D02288
Notes:
Pages 320-340 in Brian Ilbery, Quentin Chiotti and Timothy Rickard (eds.) Agricultural restructuring and sustainability: a geographical perspective. CAB International, Oxon, UK. 348 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C19807
Notes:
Pages 213-220 in Burton E. Swanson, Robert P. Bentz and Andrew J. Sofranko (eds.), Improving agricultural extension: a reference manual. Food and Agriculture Organization of the United Nations, Rome, Italy. 220 pages.