Aristotle,  -384--322 <br/><br/>
Ηθικά Νικομάχεια, Τόμος Πρώτος  [electronic resource] / 
Aristotle 
 -  Project Gutenberg,  2009 
 - Project Gutenberg  28626 .
<br/><br/> Public domain in the USA. 
<br/><br/>Electronic text 
<br/><br/><label>Subjects--Index Terms: </label>Ethics 
<br/><br/><label>LC Class. No.: </label>B