General history of Africa, VIII: Africa since 1935; 1993
Ali A. Mazrui & Christophe Wondji & International Scientific Committee for the Drafting of a General ...
The African Origin of Civilization: Myths or Reality
Cheikh Anta Diop
The Essential Guide to Critical Development Studies; Second ...
Henry Veltmeyer & Paul Bowles
Research Mathodology : Methods and Techniques
C.R. Kothari
Economics of Social Issues
Paul Grimes & Charles Register & Ansel Sharp
...