Kelly, John J. <br/><br/>
The essence of  logic 

 - New Delhi  Prentice- Hall  1997 
 - xiv, 256p.  22cm. 
<br/><br/><label>ISBN: </label>8120311906 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOGIC
<br/><br/><label>Dewey Class. No.: </label>160  / KEL