Pages 34-35 in Extension Circular 534, Review of Extension Research, January through December 1960, U.S. Department of Agriculture, Washington, D.C. Summary of thesis research for master of science in cooperative extension education, University of Wisconsin, Madison. 1960. 99 pages.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Folder: 161 Document Number: D07842
Notes:
Readership results of split-run advertisements involving Moorman's Mintrate hot feed in the April 15, 1961, issue of Wisconsin Agriculturist farm paper. Research report (four pages), with two advertisements. Example of limited control in research methodology, compromising confidence in accuracy of the results.