Pages 14-15 in Extension Circular 541, Review of Extension Research, January through December 1961, U.S. Department of Agriculture, Washington, D.C. Summary of a master's report for the master of education degree in extension education, Colorado State University, Ft. Collins. 1961. 115 pages.
Page 82 in Review of Extension Research, January through December 1957. Brief description of a report by a Subcommittee of the Publications Committee, New York State College of Home Economics, New York.