00279nam a2200109Ia 4500082002800000100001800028245006400046260003300110300001600143500000500159700000500164  a338.16317095412bJ59.EB  aJha, Divakar.  aEvaluation of benefits of irrigation-Tribeni canal reportb  aBombaybOrient Longmanc1967  aviii, 601p.  a  a