COPI, I. M. [et..al] <br/><br/>
Interoduction to logic 
Irnine M.Copi [et ..al] 
 - 12th ed. 
 -  Pearson Education  
<br/><br/><label>ISBN: </label> INR 295.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHILOSOPHY 
<br/><br/><label>Dewey Class. No.: </label>PHIL