Guither, Harold D. (author), Jones, B.F. (author), Martin, M.A. (author), Spitze, R. (author), and University of Illinois at Urbana-Champaign; Purdue University; Purdue University; University of Illinois at Urbana-Champaign
Format:
Report
Publication Date:
1989
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 102 Document Number: C08788
James F. Evans Collection, North Central Regional Extension Publication 361, North Central Research Publication 321, Illinois Agricultural Experiment Station Bulletin 787. 45 p.