Copi, Irving  M. <br/><br/>
Introduction  to  Logic 

 - 14th /   2012. 
 - South  Asia:  Dorling  Kindersley  India  Pvt.  Ltd.,  2012. 
 - 627p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Philosophy, Logic. 
<br/><br/><label>Dewey Class. No.: </label>160