Muḥammad Najīb Tawfīq Ḥasan

• Aḍwāʾ ʻalá al-riʻāyah al-ijtimāʻīyah fī al-Islām wa-irṭibāṭ al-khidmah al-ijtimāʻīyah bi-hā bināʾīyah wa-waẓīfīyan