Jha, P.N. (author), Shatawat, G.S. (author), and Department of Extension Education, University of Udaipur, India; Department of Extension Education, University of Udaipur, India
Format:
Journal article
Publication Date:
1972-03
Published:
India
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 44 Document Number: B05338