Exploring the philosophical terrain. 

 - Quezon City :  C & E Publishing, Inc.,  2013. 
 - xi, 543 p.:  22 cm. 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>978-971-9968-19-1 
<br/><br/><label>LC Class. No.: </label>110 Ex74g c2013