Ibn Abi al-Dunya,'Abd Allah ibn Muhammad,  823-894 <br/><br/>
The noble qualities of character 
Ibn Abi al-Dunya 
 - Wiesbaden  In Kommission Bel Franz Verlag  1973 
 - 174 p.  ; 24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Islamic ethics