Hj Othman Hj Ibrahim Penyucian jiwa dan cara-caranya / Hj Othman Hj Ibrahim - selangor : Perniagaan al-Huda, [n.d.] - vi, 121 p. ; 19 cm. Subjects--Topical Terms: SufismIslam -- Customs and practicesPrayer -- Islam LC Class. No.: BP189