Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 16 Document Number: B02008
Notes:
#1043.B, Harold Swanson Collection, Ithaca, NY : Office of Extension Studies in cooperation with the Department of Extension Teaching and Information, New York State Colleges of Agriculture and Home Economics, Contract Colleges of the State University at Cornell University, 1965. 141 p. (Extension Study No. 9)
