Rpsem Kenneth <br/><br/>
Discrete Mathematics & its applications : with combinatories and graph theory 

 - 7th 
 - Chennai  Mcgraw hill Education  2018 
 - xxviii, 843p 
<br/><br/><label>ISBN: </label>9780070681880 
<br/><br/><label>Dewey Class. No.: </label> / ROS