RT Article T1 Ibn Muqla and the qur'anic manuscripts in oblong format JF Mélanges de l'Université Saint-Joseph VO 59 SP 309 OP 317 A1 Polosin, Valery V. LA English PB Dar El-Machreq Sarl YR 2006 UL https://www.ixtheo.de/Record/165044222X K1 Koran K1 Schreiben