عمر بن عبد العزيز
Subtitle: al-khalīfah al-ʻādil
By: Haytham Jumaʻh Hilāl
Edition: al-Ṭabʻah 1.
Publisher: Dār al-Nahj
Published: 2007
Place of publication: Ḥalab
Language: ara
Number of pages: 80
Subjects: Caliphs; Biography
Other titles: ʻUmar ibn ʻAbd al-ʻAzīz
Notes: Includes bibliographical references.