Al- Ḥayāt al-iǧtimāʿīya fī madīnat al-Qāhira ḫilāla an-niṣf al-auwal mina al-qarn at-tāsiʿ ʿašar - Ibrāhīm, Samīr ʿUmar (al-Haiʾa al-Miṣrīya al-ʿĀmma li-l-Kitāb, 1992)