books.google.fr - Since independence in 1960, Nigeria has undergone tremendous change shaped by political instability, rapid population growth, and economic turbulence. The Historical Dictionary of Nigeria introduces Nigeria's rich and complex history. Readers will find a wealth of information on important contemporary...https://books.google.fr/books/about/Historical_Dictionary_of_Nigeria.html?hl=fr&id=rdDKeMEwPdMC&utm_source=gb-gplus-shareHistorical Dictionary of Nigeria