Irving M.Copl <br/><br/>
Introducrion to logic 

 - 11th 
 - Newyork  Pearson education  2002 
 - 673 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>8178089661 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160  / COP