Buenaflor, Lionel E. <br/><br/>
The art of critical thinking: logic for filipino students 

 - rev ed. 
 - Mandaluyong CIty    Book Atbp. Publishing  2009 
 - 287 p.  Includes references 
<br/><br/><label>ISBN: </label>971-0388-75-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>Fil 160 B86a