1. A paradigm of factors contributing to communication fidelity with reference to high-yielding varieties programme Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Jha, P.N. (author) and Singh, K.N. (author) Format: Journal article Publication Date: 1970 Published: India Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 1 Document Number: B00102 Journal Title: Indian Journal of Extension Education Journal Title Details: 6 (3/4) : 1-11 Notes: AgComm Teaching