Haddārah, Muḥammad Muṣṭafá <br/><br/>
al-Maʼmūn, al-khalīfah al-ʻalim. 

 - [al-Qāhirah]  al-Dār al-Miṣrīyah lil-Taʼlīf wa-al-Tarjamah  [1966] 
 - 175 p.  20 cm. 
<br/><br/> Bibliography: p. 172-174.  Aʻlām al-ʺArab, 59. 
<br/><br/><label>LCCN: </label>ne 67001036  
<br/><br/><label>Subjects--Personal Names: </label><br/>Maʼmūn, Caliph,  786-833. 
<br/><br/><label>LC Class. No.: </label>DS97.2  / .H3