Du'a : the shield of a believer arrows of light in the midest of darkness - Abu al-Kamal, Salamah Muhammad; Eliwa, Abdel Hamid; al-Sawi, Ali; Shehab, Wa'il Abdul Muta'al (al-Qahirah : Dar Al-Manarah, 1998)
Keywords: Islam -- Prayer-books and devotions