Pages 74-75 in Extension Circular 532, Review of Extension Research, January through December 1959, U.S. Department of Agriculture, Washington, D.C. Summary of research report, Extension Service, Michigan State University, E. Lansing. 1959. 17 pages.
Strow, Helen (author / Division of Extension Research and Training), Cowing, Amy (author / Division of Extension Research and Training), and U.S. Department of Agriculture
Format:
Booklet
Publication Date:
1960
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 177 Document Number: C30385