Cassava as livestock feed in Africa : proceedings of the IITA/ILCA/University of Ibadan Workshop on the Potential Utilization of Cassava as Livestock Feed in Africa : 14-18 November 1988, Ibadan, Nigeria - Hahn, S. K.; Reynolds, L. (Len); Egbunike, G. N. (International Institute of Tropical Agriculture ; International Livestock Centre for Africa, 1992)