McCarthy, David A. (author), Williams, David L. (author), and Williams: Department Chairperson, Agricultural Education, Iowa State University; McCarthy: Discipline Leader, Mechanized Agriculture, University of Minnesota, Waseca, MN
Format:
Journal article
Publication Date:
1985
Published:
USA: [Columbus, OH : Ohio State University, Department of Agricultural Education.]
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 84 Document Number: C05216
