Aheeyar, M.M.Perera, I.R.Hector Kobbekaduwa Agrarian Research and Training Institute2014-07-182014-07-182002https://dl-harti.nsf.gov.lk//handle/1/229740p.Water ResourcesWater PolicySri LankaThe study of knowledge leveles of national water resources policy:consultancy report submitted to the Water Resources Secretariat, Colombo