Extension Information. Vol 1(1956) - 2(1957)
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 - 523p
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)
ENGLISH
AGRICULTURAL EXTENTION
630.71505 / EI
Extension Information. Vol 1(1956) - 2(1957) - New Delhi Directorate of Extension and Training Minsitry of Food and Agriculture 1956 - 523p
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)
ENGLISH
AGRICULTURAL EXTENTION
630.71505 / EI
