God's rule : government and Islam - Crone, Patricia, 1945- (New York : Columbia University Press, 2004)
Published simultaneously in the U.K. as: Medieval Islamic political thought. Edinburgh : Edinburgh University Press, 2004.
Includes bibliographical references (p. 414-446) and index.
Keywords: Islam and state -- Islamic Empire -- History; Islam and politics -- Islamic Empire -- History; Islamic Empire -- Politics and government