The Abbasid Caliphate : a history /
The period of the Abbasid Caliphate (750-1258) has long been recognized as the formative period of Islamic civilization with its various achievements in the areas of science, literature, and culture. This history of the Abbasid Caliphate from its foundation in 750 and golden age under Harun al-Rashi...
Cambridge, United Kingdom ; New York :
Cambridge University Press,