1. Relative effectiveness of audio-visuals in disseminating information on improved method of sugarcane cultivation Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Lokhande, M.R. (author), Singh, K.N. (author), and Singh, S.N. (author) Format: Journal article Publication Date: 1971 Published: India Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C18758 Journal Title: Indian Journal of Extension Education Journal Title Details: 7 (3/4) : 124-130