Tremblay, J. P. , Manohar, R. <br/><br/>
Discrete Mathematical structures with Applications to Comput  

 -   . 
 - New Delhi;  The Tata McGraw Hill Company   2007 
<br/><br/><label>ISBN: </label>0-07-463113-6  
<br/><br/><label>Dewey Class. No.: </label>511  / TRE