ʾal-Ǧuġrāfiyā lil-saf ʾal-sādis ʾal-ʾbtidāʿaī - ʾibrāhīm, Muḥammad ʾismāʿīl (ʾal-Maṭābiʿ ʾal-ʾhlyah lil-ʾwfst)