History, philosophy and culture 
Gripaldo, Rolando M.  
 - Quezon City:  C&E Publishing, Inc.  2010. 
 - x, 123p.:  illustration 
<br/><br/><label>ISBN: </label>9789715849876 
<br/><br/><label>Dewey Class. No.: </label>M 901 G866 2010