Vasudev, C. <br/><br/>
Theory and problems of combinatorics / 
By C Vasudev. 
 - 1st ed. 
 - New Delhi :  New Age International Pvt Ltd ,  2005. 
 - xi,292p. ;  PB  24.3 cm 
<br/><br/><label>ISBN: </label>8122417051 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fundamentals principles of counting<br/>The principles of inclusion and exclusion<br/>Group theory
<br/><br/><label>Dewey Class. No.: </label>511.3   / VASC