al-Razi, Fakhr al-Din Muhammad ibn'Umar,  1149 or 50-1210. <br/><br/>
Imam Razi's'ilm al-akhlaq :  English translation of his Kitab al-Nafs wa'l-ruh wa-sharh quwahuma / 
Fakhr al-Din Muhammad ibn'Umar al-Razi. 
 - New Delhi :  Kitab Bhavan,  1978. 
 - 334 p. ;  24 cm. 
<br/><br/> Introduction and commenentary by M. Saghir Hasan Ma'sumi. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Razi, Fakhr al--Din Muhammad ibn Umar al--Razi, Fakhr al--Din Muhammad ibn Umar.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Islamic ethics.