al-ʻ Alāqāt al-siyāsīyah bayna al-dawlah al-Ayyūbīyah wa-al-Imbrāṭūrīyah al-Rūmānīyah al-Muqaddasah
Subtitle: zaman al-ḥurūb al-Ṣalībīyah
By: ʻĀdil ʻAbd al-Ḥāfiẓ Ḥamzah.
Series: Tārīkh al-Miṣrīyīn -- 198
Publisher: al-Hayʾah al-Miṣrīyah al-ʻĀmmah lil-Kitāb
Published: 2001
Place of publication: [Cairo]
Language: ara
Number of pages: 455
Subjects: Ayyubids; Egypt -- History -- 640-1250; Islamic Empire -- History -- 750-1258