The Fatimid theory of state / Panayiotis J. Vatikiotis ; foreword by Majid Khadduri. Vatikiotis, P. J. Fatimites. Ismailites. Islam and state Egypt. JC49 .V38 320.53 VAF Includes bibliographical references. Lahore : Orientalia Publishers, 1957. 1957. 1957 Text xi, 223 p. ; eng Egypt.