Oliver, Roland
A short history of Africa / by Roland Oliver
Penguin Books , 1966
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Africa today
edited by C. Grove Haines
John Hopkins Press, 1956
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Gilbert, Erik
Africa in world history : from prehistory to the preset / Erik Gilbert
Pearson Educational, 2004
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Bohannan, Paul
Africa and Africans
The National History Press, 1964
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Africa
edited by Phillis M. Martin and Patrick O'Meara
Indiana University Press, 1995
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