Browsing by Author "Katupotha, J."
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Item Coral and shell mining in the southern coasts of Sri Lanka(1989) Katupotha, J.Item Evolution and the geological significance of late pleistocene fossil shell beds of the Southern Coastal Zone of Sri Lanka(NARESA:Colombo; 64p, 1995) Katupotha, J.Item Landslides in Sri Lanka:some aspects(NARESA:Colombo, 1993) Katupotha, J.