TY - BOOK AU - GUPTA, Ram Krishna TI - Effect of differential feed-back in communication of information U1 - T 630.717 G96E PY - 1970/// CY - Ludhiana PB - P. A. U KW - AGRICULTURAL EXTENSION WORK KW - AGRIL TECH KW - COMMUNICATION KW - FARMERS KW - FEEDBACK KW - KNOWLEDGE N2 - Flow Pattern of Feed-back has been found to be most effective in communicating messages to audience when compared with other levels of feed-back on the basis of knowledge and confidence score. The confidence ) gained by the respondents under differential ER -