BISHT , R. K. <br/><br/>
DISCRETE MATHEMATICS 

 - NEW DELHI  Oxford University Press  2015 
 - xxiv+600p.;24x16Cms. 
<br/><br/><label>ISBN: </label>0-19-945279-2 
<br/><br/><label>Dewey Class. No.: </label>512 B622