Vasudev, C  <br/><br/>
Theory and problems of combinatorics  

 - New age international publishers   New Delhi   2005 
 -  160 
<br/><br/><label>ISBN: </label>81-224-1705-1  
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS 
<br/><br/><label>Dewey Class. No.: </label>511.5 VAS