BIBLIOGRAPHY CONTRIBUTOR Ibrāhīm Madkūr First name Ibrāhīm Last name Madkūr Bibliography entries by this contributor Ibn Sīnā, Al-Ḥusayn. 1980. Al-Šifāʾ. 4. Al-Riyāḍīyāt. ʿIlm Al-Hayʾa. Eds. Ibrāhīm Aḥmad, Madkūr, Ibrāhīm, and Madwar, Muḥammad. Cairo: Al-Hayʾa al-Miṣrīya al-ʿĀmma li-l-Kitāb. Madkūr, Ibrāhīm. 1934. La Place D'al Fārābī Dans L'école Philosophique Musulmane. Paris: Lib.d'Amérique et d'Orient.