Joshi, K. G. <br/><br/>
Foundations of discrete mathematics 

 - New Delhi  Wiley Eastern  1989 
 - xvi,748p. 
<br/><br/><label>ISBN: </label> RS 110.00 
<br/><br/><label>Source: </label> RS 110.00 
<br/><br/><label>Dewey Class. No.: </label>511.3 JOS