Dean, N <br/><br/>
The essence of discrete mathematics 

 - New Delhi  :  Pearson Pub,  2011. 
 - 197 
<br/><br/><label>ISBN: </label>978-81-317-5677-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer EngineeringInformation Technology
<br/><br/><label>Dewey Class. No.: </label>511  / DEA