Grimaldi, Ralph P <br/><br/>
Discrete And Combinatorial Mathematics 

 - 4 
 - New Delhi  Pearson Education Asia  2003 
 - 791 
<br/><br/><label>ISBN: </label>978-81-7808-651-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Discrete and Combinatorial Mathematics