00696nam a2200133Ia 4500008004100000020001800041100006500059245012500124260013300249300001000382490006800392650007700460700002500537241024s9999||||xx |||||||||||||| ||und||  a92-9090-384-8  aSAMAD, M                                                     0aAssessment of participatory management of irrigation schemes in Sri Lanka: partial reforms, partial benefits              aColombo                                                     bInternational Water Management Institute                    c1999  av; 31  aIntenational Water  Management Institute, research  report.34    aIRRIGATION, SRI LANKA | IRRIGATION | IRRIGATION MANAGEMENT | SRI LANKA    a VERMILLION, Douglas