1. Or 12849/3 Reference (shelfmark): Or 12849/3 Title: Mafātīḥ al-durrīyah fī ithbāt al-qawānīn al-durrīyah Scope & Content: Subject: Arabic language--Grammar--Early works to 1800 Collection Area: Oriental Manuscripts Languages: Arabic Date Range: 18th century Extent: 1 item