Mahfuz,'Ali 1942 - Hidayat al-murshidin ila turuq al-wa'z wa-al-khatabah / 'Ali Mahfuz - al-Qahirah : Dar al-I'tisam, 1980 - 539 p. ; 24 cm. ISBN: RM41.00 Subjects--Topical Terms: Da'wah (Islam)Islam--Religious life