ʻUmar ibn ʻAbd al-ʻAzīz, khāmis al-khulafāʼ
By: ʻAbd al-Raḥmān al-Sharqāwī.
Publisher: Maktabat Gharīb
Published: 1986
Place of publication: al-Qāhirah
Language: ara
Number of pages: 237
Subjects: ʻUmar II, Caliph, d. 720