al-Ansaari, Fareed Prayer is The Essence of Islam and Prostration is the Way of Relief / Fareed al-Ansaari; Translated by Muhammad AbdulFattah Ahmad - First Edition - Cairo : Dar al-Salam, 2012. - 158 pages. ; 17 cm. ISBN: 9789775059833 (pbk.) Subjects--Topical Terms: Prayer -- Islam. LC Class. No.: BP184.3