RT Book T1 At- Taṣauwuf al-islāmī: tārīḫ - ʿaqāʾid - ṭuruq - aʿlām A1 ʿAlam-ad-Dīn, Sulaimān Salīm LA Arabic PP Bairūt PB Naufal YR 1999 ED Ṭabʿa 1 UL https://ixtheo.de/Record/160102312X NO In arab. Schr., arab