Extension : New Series. Vol 1(1961) - 3(1963)

Farm Information Unit, Directorate of Extension

Extension : New Series. Vol 1(1961) - 3(1963) - New Delhi Farm Information Unit, Directorate of Extension 1961 - 356p

Farm Information Unit, Directorate of Extension: Extension : New Series. Vol 1(1961) - 3(1963). New Delhi. Farm Information Unit, Directorate of Extension, 1961.--(630.71505FAR)


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AGRICULTURAL EXTENTION

630.71505 / EXTHS