00389nam a2200133Ia 4500008004100000082001800041100001900059245007600078260003300154300000800187650001400195650002000209653002600229170901s1981    xx            000 0 und d  a333.913bP14S  aPant, Niranjan 0aSome Aspects of Irrigation AdministrationbA Case Study of Kosi Project  aCalcuttabNaya Prokashc1981  a128  aEconomics  aSocial sciences  aIrrigation management