Title: Athar al-ṣaḥābah fī al-ḥayāh al-ʻilmīyah wa-al-ijtimāʻīyah fī al-ʻIrāq fī ʻaṣr al-Khulafāʼ al-Rāshidīn
Subjects: Companions, History, Social life and customs
Places: Iraq
People: Muḥammad Prophet (-632)