Islam in tropical Africa studies presented and discussed at the Fifth International African Seminar, Ahmadu Bello University, Zaria, January 1964 - International African Seminar Zaria, Nigeria 1964.; Lewis, I. M.; International African Institute; Ahmadu Bello University, Zaria, Nigeria (London International African Institute by Oxford University Press, 1966)
Keywords: Civilization, Islamic -- Addresses, essays, lectures; Muslims -- Africa