Abwāb at-Taṣauwuf maqāmātuhu wa-āfāquhu - Kīlānī, Muḥammad Ibn-ʿAbd-al-Qādir al- 1077-1166 470 - 561 H
PST: Stations of Sufism. Its ranks and its blights. -In arab. Schr., arab.