Kolman, Bernard Busby, Robert & Ross, Sharon  <br/><br/>
Discrete mathematical structures  

 - 3rd  
 - Prentice hall of india   New Delhi   1999 
 -  225 
<br/><br/><label>ISBN: </label>81-203-1147-7  
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS 
<br/><br/><label>Dewey Class. No.: </label>511.6 KOL