Kumar, B. (author), Singh, K. (author), and Associate Professors, Centre for Advanced Studies in Agricultural Communications, G.B. Pant Agriculture and Technology, Pantnagar, India; Associate Professors, Centre for Advanced Studies in Agricultural Communications, G.B. Pant Agriculture and Technology, Pantnagar, India
Format:
Journal article
Publication Date:
1990
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 88 Document Number: C05993
