Title: Awwalīyāt al-Fārūq fī al-idārah wa-al-qaḍāʼ : baḥth muqaddam li-nayl shahādat al-Duktūrāh fī al-siyāsah al-sharʻīyah /
Authors: Qurashī, Ghālib ʻAbd al-Kāfī.; Qaṭṭān, Mannāʻ Khalīl.
Publisher: Muʼassasat al-Kutub al-Thaqāfīyah ; Maktabat al-Jīl al-Jadīd,
Year: 1990
Subjects: ʻUmar ibn al-Khaṭṭāb,; Islamic Empire History