al-Khalīfah al-ʻādil ʻUmar ibn ʻAbd al-ʻAzīz
By: Hādī ʻAlī al-Ziyādī
Edition: al-Ṭabʻah 1.
Publisher: Maṭbaʻat al-Ummah
Published: 1990
Place of publication: Baghdād
Language: ara
Number of pages: 143