Zaman, Muhammad Qasim Religion and politics under the early Àbbasids : the emergence of the proto-Sunni elite / by Muhammad Qasim Zaman - Leiden [etc.] : Brill, 1997 - xi, 232 p. ; 25 cm - Islamic history and civilization. Studies and texts ; 16 . Incluye bibliografía (p. [214]-226) e índice. ISBN: 9004106782 LCCN: 96006517 Subjects--Topical Terms: Islamismo y política Subjects--Geographic Terms: Imperio islámico--Política y gobierno