Grimaldi , Ralph .P. and  Ramana. B.V <br/><br/>
Discrete and Combinatorial Mathematics : An Applied Introduction 

 - 5 
 -  Pearson  2008 
 - 1026 
<br/><br/><label>ISBN: </label>978-81-7758-424-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science