Holt, P. M. The history of the Sudan : from the coming of Islam to the present day / P. M. Holt and M. W. Daly - 3rd ed. - Colorado : Westview, c1979. - xiii, 250 p. ; ill. ; 23 cm. ISBN: 0891589333 LCCN: Subjects--Topical Terms: History ofSudanSudan LC Class. No.: DT156.4 / .H64 1979 Dewey Class. No.: 962.403 / H758h