Howard D. Charles D. Fletcher: Muslim-Christian Engagement in the Twentieth Century. The Principles of Interfaith Dialogue and the Work of Isma‘il al-Faruqi. ER [Internet]. 2015 Apr. 22 [cited 2024 May 1];2:XXXV-XXXIX. Available from: https://er.ceres.rub.de/index.php/ER/article/view/191