development of the bureaucracy of the Islamic Empire during the late Umayyad and early Abbasid period.
Publisher: University Microfilms Int.
Published: 1984
Place of publication: Ann Arbor, MI
Language: eng
Number of pages: 207
Subjects: Umayyad dynasty.; Abbasids; Islamic Empire -- History -- 750-1258.
Notes: Thesis (Ph.D.)--University of Texas at Austin, 1972.

Bibliography: leaves 166-207.