al- Khalīfah al-rābiʻ al-Muʻizz li-Dīn Allāh.
Series: al-Mawsūʻah al-tārīkhīyah lil-Khulafāʾ al-Fāṭimiyīn -- no.4
Publisher: Dār al-Jīl
Published: 1980
Place of publication: Bayrūt
Language: ara
Number of pages: 166
Subjects: Muʻizz li-Dīn Allāh, -- Fatimid Caliph, -- 931-975.