MASSAMBA,P.B. David Kiswahili Origins and the Bantu Divergence-Convergence Theory David P.B.Massamba - Dar-es-Salaam Institute of Kswahili Research 2007 - 116p 24cm - Professorial Inaugural Lecture Serial N0.48 . ISBN: 078-9987-442-28-7 LC Class. No.: 496.392 / 22 Dewey Class. No.: 496.392 / 22