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

 - 4th ed 
 - Prentice-Hall of India, New Delhi  2002 
 - xiv,505p 
<br/><br/><label>ISBN: </label>81-203-2082-4 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Maths.
<br/><br/><label>Dewey Class. No.: </label>519.4 Kol