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Francis Nwonwu
The author, Prof. F. O. C. Nwonwu holds a BSc from the University of Ibadan, Nigeria, and a PhD from Iowa State University in the United States. He has more than thirty years of postdoctoral teachi...voir plusThe author, Prof. F. O. C. Nwonwu holds a BSc from the University of Ibadan, Nigeria, and a PhD from Iowa State University in the United States. He has more than thirty years of postdoctoral teaching and research experience and has authored or coauthored seven other books. He is currently the chief executive officer of Research and Development Consulting in Pretoria, South Africa.voir moins