Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 31 Document Number: C12492
Notes:
Francis C. Byrnes Collection; See B03082, Pages 70-78 in Robert H. Crawford and William B. Ward (eds.), Communication strategies for rural development. Proceedings of the Cornell-CIAT international symposium, Cali, Colombia, March 17-22, 1974. Cornell University, Ithaca, NY. 278 p.
