Browsing by Author "Mendis, D.L.O."
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Item Current research in the Faculty of Medicine, University of Colombo(NARESA:Colombo, 1981) Mendis, D.L.O.Item Historical perspective - the ancient water conservation eco-systems of Sri Lanka:a discussion of some environmental issues(Natural Resources Energy Science Authority of Sri Lanka:Colombo, 1993) Mendis, D.L.O.Item Irrigation development and underdevelopment in Southern Sri Lanka(1990) Mendis, D.L.O.Item Scientific Principles seen in ancient artefacts and monumental structures(NARESA:Colombo; 54p, 1995) De Silva, T.K.N.P.; Mendis, D.L.O.; Wickramanayake, V.E.A.; Uragoda, C.G.Item Technology and the transfer of technology(NARESA:Colombo, 1977) Mendis, D.L.O.