Bernd Radtke Lehrer - Schüler - Enkel: Aḥmad b. Idrīs, Muḥammad ʿUṯmān al-Mīrġanī, Ismāʿil al-Walī: Sonderdruk aus ''Oriens'' vol. 33, 1992 - Leiden: E.J. Brill, 1992 - p. 94-132, 25 cm F. Jaritz Collection. Subjects--Topical Terms: Offprint--Sufism--Islam