Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 182 Document Number: C37019
Notes:
Delivered at "Wind erosion: an international symposium/workshop," Wind Erosion Research Unit, USDA, Kansas State University, Manhattan, June 3-5, 1997. 12 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 175 Document Number: C29979
Notes:
Presented at the Agricultural Communications Section of the Southern Association of Agricultural Scientists Conference, Orlando, Florida, February 7-9, 2010. 26 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 179 Document Number: C36061
Notes:
Presented at the International Public Relations Research Conference, Miami, Florida, March 10-13, 2010. Via Institute for Public Relations, Gainesville, Florida. 15 pages.