Ngole, S. Y. A. Taarifa za Amali za fasili simulizi uliofanyika wilayani Mtwara Sept, Oct, 1975 - Mtwara : Chuo Kikuu cha Dar es Salaam, 1978 - 21p. : ill. : 36cm. Subjects--Topical Terms: Swahili languageMafiaTanzania LC Class. No.: IKR PL8704.N6T34