De Vera, Dennis <br/><br/>
A brief guide to symbolic logic. / 

 - Manila :   Grandwater Pub. ,   c2010. 
 - viii,   192 p. : ill. ;   22 cm. 
<br/><br/>Includes bibliographical references & index.<br/> 
<br/><br/><label>ISBN: </label>9789719467779 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Symbolic logic. 
<br/><br/><label>Dewey Class. No.: </label>Fil. 511.3 D278b 2010