Mehta, Prayag (author), Sinha, B.P. (author), and Coordinator of Extension, Allahabad Agricultural Institute, India; Professor of Research Institute of Mass Communication, Allahabad Agricultural Institute, India
Format:
Journal article
Publication Date:
1971
Published:
India
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 39 Document Number: B04401
