Seneca, Lucius Annaeus <br/><br/>
Ad Lucilium epistulae morales  with an English traslation by Richard M. Gummere. 
Seneca 
 - London  W. Heinemann  1962. 
 - v. 3 
 - The Loep Classical Library. Latin authors. .
<br/><br/> Latin and English on opposite pages. 
<br/><br/>Bibliography : v.1, p.XIV-XV.