Khatibu, Mohammed Seif Historia ya maendeleo ya kiswahili - Zanzibar Mohammed Seif Khatibu - Dar es Salaam : Chuo Kikuu cha Dar es Salaam, 1978. - 46p. 34cm. - Paper; 10 . Subjects--Topical Terms: Kiswahili languageHistoryZanzibar LC Class. No.: EAF QTO PL8704.A2S4 No.10