Dem-say : interviews with eight Nigerian writers : Michael J. C. Echeruo, Obi Egbuna, Cyprian Ekwensi, John Munonye, Gabriel Okara, Kole Omotoso, Ola Rotimi, Kalu Uka - Lindfors, Bernth (Occasional publication - African and Afro-American Studies and Research Center, University of Texas at Austin ; 9, 1974)