Page 62 in Extension Circular 534, Review of Extension Research, January through December 1960, U.S. Department of Agriculture, Washington, D.C. Summary of thesis for master of arts in adult education, University of Maryland, College Park. 1960. 91 pages.
Pages 71-72 in Extension Circular 541, Review of Extension Research, January through December 1961, U.S. Department of Agriculture, Washington, D.C. Summary of thesis forthe master of science degree, North Dakota State University, Fargo. 1961. 104 pages.
Provides limited information in response to the question, but describes a readership analysis service offered by the Field Studies and Training Division of the Extension Service, U.S. Department of Agriculture. It has analyzed extension publications from 46 states and Puerto Rico.
Pages 61-62 in Extension Circular 534, Review of Extension Research, January through December 1960, U.S. Department of Agriculture, Washington, D.C. Summary of ER&T-38 (3-60), Federal Extension Service, U.S. Department of Agriculture, Washington,D.C. 1960. 4 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 94 Document Number: C07110
Notes:
food irradiation; food safety, James F. Evans Collection, In: Charles W. Felix (ed), Food Protection Technology. Chelsea, MI: Lewis Publishers, Inc., 1987. p. 307-313
Pages 70-71 in Extension Circular 541, Review of Extension Research, January through December 1961, U.S. Department of Agriculture, Washington, D.C. Summary of Federal Extension Service ER&T-141, U.S. Department of Agriculture, Washington, D.C.. 1961. 5 pages.
