Weerasinghe, S.M.J.
Awareness Raising on Oil Spill Prevention and Curtail Effects of Pollution : Minimize Oil Spill Pollution in Sri Lanka Waters : Source Book for Seamen and Port/Harbour Users Based on Marine Pollution Laws of Sri Lanka - Sri Lanka, Marine Pollution Prevention Authority, 2003, - 57p. 29cm.
Awareness Raising on Oil Spill Prevention and Curtail Effects of Pollution : Minimize Oil Spill Pollution in Sri Lanka Waters : Source Book for Seamen and Port/Harbour Users Based on Marine Pollution Laws of Sri Lanka - Sri Lanka, Marine Pollution Prevention Authority, 2003, - 57p. 29cm.