Ikhwan al-Safaʾ a brotherhood of idealists on the fringe of orthodox Islam - Callataÿ, Godefroid de 1966-
Includes bibliographical references (p. 112-115) and indexes
Keywords: Iḫwān aṣ-Ṣafāʾ; Ikhwān al-Ṣafāʾ; Philosophy, Islamic / Early works to 1800