TY - BOOK AU - Directorate of Extension and Training Minsitry of Food and Agriculture TI - Extension Information. Vol 1(1956) - 2(1957) U1 - 630.71505 PY - 1956/// CY - New Delhi PB - Directorate of Extension and Training Minsitry of Food and Agriculture KW - AGRICULTURAL EXTENTION N1 - Directorate of Extension and Training Minsitry of Food and Agriculture: Extension Information. Vol 1(1956) - 2(1957). New Delhi. Directorate of Extension and Training Minsitry of Food and Agriculture, 1956.--(630.71505DIR) ER -