Zakaria Mohd. Yatim. The Straits of Malacca and Singapore in international law [microform] / by Zakaria bin Mohd Yatim. - Ann Arbor, Mich. : University Microfilms International, 1979. - 1 microfilm reel : positive ; 35 mm. Thesis (Ph.D.) - University of Kent, 1979 Subjects--Geographic Terms: Malacca, Strait of