MRIKARIA,E.STEVEN Mbawala na Nchi ya Ujinga Steven E. Mrikaria - Dar-es- Salaam TUKI 2006 - Vi,21p picture 23cm - fasihi simulizi hadithi . ISBN: 9987-442-05-6 LC Class. No.: S/F / 22 Dewey Class. No.: S/F / 22