Three treatises on the iʻjaz̄ of the Qurʼān : Qur'anic studies and literary criticism : al-Khaṭṭābī, al-Rummānī and ʻAbd al-Qāhir al-Jurjānī / edited by Muḥammad Khalaf-Allāh Aḥmad and Muḥammad Zaghlūl Sallām ; translated by Professor Emeritus Issa J. Boullata ; reviewed by Associate Professor Terri L. DeYoung.