al- Ismāʻīlīyūn fī al-marḥalah al-Qurmuṭīyah
Subtitle: (dirāsah ḥawla aṣl al-Qarāmiṭah, ʻaqāʼidihim wa-thawrātihim)
By: Sāmī al-ʻAyyāsh.
Publisher: Dār Ibn Khaldūn
Published: 1979
Place of publication: Bayrūt
Language: ara
Number of pages: 254
Subjects: Ismailites; Karmathians; Islamic Empire -- History -- 750-1258