Thurgood, Graham Ward, 1946- The origins of Burmese creaky tone [microform] / by Graham Ward Thurgood. - Ann Arbor, Mich. : University Microfilms International , 1977. - 3 microfiches ; 11 x 15 cm. Thesis (Ph.D.)-University of California, 1976. Subjects--Topical Terms: Burmese language--Phonology.