Copi,Irving M., Cohen,Carl, <br/><br/>
Introduction to Logic  Textual Documents 
Irving M.Copi,Carl Cohen & Kenneth McMahon 
 - 14th ed. 
 - Delhi  Pearson Education  2014 
 - 640pg:  27cm. 
<br/><br/><label>ISBN: </label>9789332518971 
<br/><br/><label>Subjects--Index Terms: </label>Logic Deptt-Philosophy 
<br/><br/><label>Dewey Class. No.: </label>160