Reinventing Jihad: Jihad Ideology from the Conquest of Jerusalem to the End of the Ayyubids C. 492/1099–647/1249 (Muslim World in the Age of the Crusades)
Reinventing Jihad: Jihad Ideology from the Conquest of Jerusalem to the End of the Ayyubids C. 492/1099–647/1249 (Muslim World in the Age of the Crusades)