COPI,I M <br/><br/>
INTRODUCTION TO LOGIC 

 - 11 
 - DELHI  PEARSON  2003 
 - xxi+647p.,24X18Cms. 
<br/><br/><label>ISBN: </label>81-7808-966-1 
<br/><br/><label>Dewey Class. No.: </label>511.3 C783