Hansra, B.S. (author), Makkar, S.L. (author), Pawar, S.S. (author), and Punjab Agricultural University, Department of Extension Education, Ludhiana, India; Punjab Agricultural University, Department of Extension Education, Ludhiana, India; Punjab Agricultural University, Department of Extension Education, Ludhiana, India
Format:
Journal article
Publication Date:
1982
Published:
India
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 60 Document Number: C01786
