Ariola, Mariano M. <br/><br/>
Philosophy of man/ 
Mariano M. Ariola 
 - Intramuros, Manila:  Unlimited Books Library Services & Publishing Inc,  c2014. 
 - xiii, 155 pages ;  25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>978-9-71959613-4 (pkb.)