Number of items: 3. Mokhtar, G, ed. (1981) Ancient Civilizations of Africa. Heinemann Publishers, Oxford. ISBN 0435 94805 9 J Ki-Zerbo, J.K.Z, ed. (1981) General History of Africa - Volume I - Methodology and African Prehistory http://www.unesco.org/new/en/culture/themes/dialogue/general-history-of-africa/volumes/complete-edition/volume-i-methodology-and-african-prehistory/#c181020. United Nationas Educational, Scientific and Cultural Organizations. Ki-Zerbo, J (1981) Methodology and African Prehistory. University of California Press. ISBN 0-520-03912-2 |