00601nam a2200169Ia 4500082002900000100005100029245015100080260002000231300000900251500000500260690000600265700000500271952011100276964001700387921001000404999001700414  a338.16317095413bOr69.RS  aOrissa. Statistics and Economics, Bureau of -.  aReport on the survey of minor irrigation projects in the coastal districts of Orissa, 1973-74; a case study for estimation of benefit cost ratiob  bThe Auth.cn.d.  a49p.  a  a   a  00104070aISIbISId1998-09-24l0o338.16317095413 Or69.RSpDP12173r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a13914  c13914d13914