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

 - 4th 
 - Delhi  Pearson Education  1999 
 - xix,791p.  22 cm. PB  appendix 
<br/><br/><label>ISBN: </label>8178086514 
<br/><br/><label>Dewey Class. No.: </label>511.64  / GRI