DISCRETE MATHEMATICS ;  With Graph Theory 
Prentice Hall / 
 - Prentice Hall  Upper Saddle River  2002 
 - xix,;465p.ill;24cm. 
<br/><br/><label>ISBN: </label>0130920002 
<br/><br/><label>LC Class. No.: </label>	QA1.  / D574 2002