1. Evaluation of poster with regard to its characterisics from farmers' point of view Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Somasundram, T. (author) and Rao Gopala Krishna, V. (author) Format: Journal article Publication Date: 1971 Published: India Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C18759 Journal Title: Indian Journal of Extension Education Journal Title Details: 7 (3/4) 152-157
