1. Or 13522/6 Reference (shelfmark): Or 13522/6 Title: Risālah al-ḥarfīyah fī maʿānī al-ḥarf Scope & Content: Author: Jurjānī, ʿAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413 VIAF ID: 19930855 Subject: Arabic philology Collection Area: Oriental Manuscripts Languages: Arabic Date Range: 1106 Extent: 1 item