Koh, Teck-Cheong Possible oil spill movement in the South China Sea and the straits of Malacca / by Teck-Cheong Koh - Petaling Jaya : Perkhidmatan Kajicuaca Malaysia, 1986 - 15 p. : ill. - Technical note ; 15 . Subjects--Topical Terms: Oil spills--Malaysia Subjects--Geographic Terms: South China SeaMalacca, Strait of