Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 51 Document Number: C00487
Notes:
AgComm teaching ; See ID C00478 for original, In: Williams, R.D., ed. Communication of weed science technologies in developing countries : proceedings of a symposium sponsored by the International Weed Science Society and Weed Science Society of America; 1983 February 10; St. Louis, MO. Corvallis, OR : International Plant Protection Center, Oregon State University, 1983. p.117-140
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 51 Document Number: C00483
Notes:
AgComm teaching ; See ID C00478 for original, In: Williams, R.D., ed. Communication of weed science technologies in developing countries : proceedings of a symposium sponsored by the International Weed Science Society and Weed Science Society of America; 1983 February 10; St. Louis, MO. Corvallis, OR : International Plant Protection Center, Oregon State University, 1983. p.75-84
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 51 Document Number: C00489
Notes:
AgComm teaching, see ID C00478, In Williams, R.D. (ed.). Communication of weed science technologies in developing countries. Proceedings of a symposium sponsored by the International Weed Science Society and Weed Science Society of America, February 10, 1983. St. Louis, Missouri. (pp.149-154). Corvallis, Oregon: International Plant Protection Center, Oregon State University.
