Pages 74-75 in Extension Service Circular 544, Review of Extension Research, January through December 1961, U.S. Department of Agriculture, Washington, D.C. Summary of thesis for the doctor of philosophy degree in cooperative extension administration, University of Wisconsin, Madison. 1960. 155 pages.
Pages 68-69 in Review of Extension Research, January through December 1957. Summary of a thesis for the Master of Science degree at the University of Illinois, Urbana. 95 pages. 1956.
Page 72 in Review of Extension Research, January through December 1957. Brief description of Extension Circular 514, U.S. Federal Extension Service, U.S. Department of Agriculture, Washington, D.C. 1957. 83 pages.
Pages 66-67 in Review of Extension Research, January through December 1957. Summary of a thesis for the Master of Science degree at Iowa State College, Ames. 1957. 85 pages.
