Babor, Eddie R. <br/><br/>
Logic :   the philosophical discipline of correct thinking / 
Eddie R. Babor. 
 - Quezon City :  C & E Pub,  2003. 
 - 202 p.:  22 cm. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>971-584-352-2 
<br/><br/><label>LC Class. No.: </label>160 B11