The water resources development map of Ceylon, 1959

Mendis, D.L.O.2020-11-082020-11-081992Engineer, 20(1-4):p.44-50https://dl-iesl.nsf.gov.lk/handle/1/2393Engineering and TechnologyTopographyReservoirsEnvironmental degradationWater managementIrrigationMapsThe water resources development map of Ceylon, 1959Article