Chandrasekharaiah, D S. <br/><br/>
Discrete mathematical structures : for third sem B E classes 

 - 3rd ed. 
 - Bangalore  Prism books  2007 
 - 450 
<br/><br/><label>ISBN: </label>8172865481 
<br/><br/><label>Dewey Class. No.: </label>510.0240901  CHA;16