Ross P.Grimaldi,Ramana <br/><br/>
Discrete and  Combinatorial Mathematics,Ed5 

 - 5 
 - New Delhi  Pearson  2004 
<br/><br/><label>ISBN: </label>0000000115619 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Discrete and  Combinatorial Mathematics,Ed5