Copi Irving M <br/><br/>
Introduction to logic 

 - 13th ed 
 - Delhi  Pearson India        2011 
 - xviii,686p.  cm. 
<br/><br/><label>ISBN: </label>9788131724231 (pbk)  930 
<br/><br/><label>Standard No.: </label>258,061 
<br/><br/><label>Source: </label> 174/2011-12, 10/02/2012, Pioneer Book Distributors  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHILOSOPHY
<br/><br/><label>Dewey Class. No.: </label>R1, L2;P9