RT Book T1 Al- Islām fī muwāǧahat at-taḥaddīyāt A1 Saʿīd, Muḥammad Raʾfat LA Arabic PP Al-Manṣūra PB Dār al-Wafāʾ YR 1987 UL https://ixtheo.de/Record/1086897153 NO Arab. in arab. Schr