Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C22473
Notes:
Agricultural Publishers Association Record, July 1, 1917 - Jan 1, 1918, Series No. 8/3/80, Box 2, University of Illinois Archives., Conference of the Tractor and Thresher Manufacturers Department of the National Implement and Vehicle Association and the Agricultural Publishers Association, Hotel LaSalle, Chicago, Illinois, December 4, 1917. 22 pages., Tractor manufacturers urging farm publications to promote use of tractors among farm readers.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 117 Document Number: C12781
Notes:
Pages 46-53 in M.R. Dua and V.S. Gupta (eds.), Media and development: themes in communication and extension. Har-Anand Publications, New Delhi, India. 176 p.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 117 Document Number: C12782
Notes:
Pages 39-45 in M.R. Dua and V.S. Gupta (eds.), Media and development: themes in communication and extension. Har-Anand Publications, New Delhi, India. 176 p.
