Mohamedi, Athuman Kujitosheleza kwa kiswahili kama chombo cha mawasiliamo - Dar es Salaam : Idara ya kiswahili, Chuo kikuu cha Dar es Salaam, 2009 - 18p. : ill. ; 30cm Includes bibliographical references Subjects--Topical Terms: Swahili language LC Class. No.: IKR-MKV RES PL8701.M643 2009