KOLMAN & OTHERS <br/><br/>
DISCRETE MATHEMATICAL STRUCTURES 

 - 4 
 - NEW DELHI  PEARSON  2001 
 - xiv+505p.,23X18Cms 
<br/><br/><label>ISBN: </label>81-7808-556-9 
<br/><br/><label>Dewey Class. No.: </label>512 K811