1. Add MS 15480/2 Reference (shelfmark): Add MS 15480/2 Title: al-Murshidah fī ṣināʿat al-ghubār (nuzhat al-ḥussāb) Scope & Content: Author: Zamzamī, ʿAlī ibn Muḥammad Subject: Mathematics, Arab--Early works to 1800 Collection Area: Oriental Manuscripts Languages: Arabic Date Range: 1148 Extent: 1 item