1. Effectiveness of audio-visuals in disseminating information as testified by the extension workers Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Rao, C.S.S. (author) Format: Journal article Publication Date: 1965-04 Published: India Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C17347 Journal Title: Indian Journal of Extension Education Journal Title Details: 1 (1) : 43-53
2. Result demonstration: purpose, process and technique Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Singh, K.N. (author) and Kumar, V.K. (author) Format: Journal article Publication Date: 1965-07 Published: India Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C17348 Journal Title: Indian Journal of Extension Education Journal Title Details: 1 (2) : 92-101
