Al- Nuẓum al-iqṭā'īyah fī al-Sharq al-Awsaṭ.
Series: Al-Maktabah al-'Arabīyah, 92.  al-ta'līf, 66.  al-tārīkh, 8
Publisher: Dār al-Kātib al-'Arabī
Published: 1968
Place of publication: Al-Qāhirah
Language: ara
Number of pages: 590
Subjects: Feudalism -- Islamic Empire