Liu, Chung Laung <br/><br/>
Elements of Discrete Mathematics  Paper 
Chung Laung Liu and Durga Prasad Mohapatra 
 - 3rd ed 
 - New Delhi  Tata McGraw-Hill Education Private Limited  2010 
 - 547p.  ill.  19 cm 
<br/><br/> DUL 
<br/><br/>Includes Index 
<br/><br/><label>ISBN: </label>0-07-066913-9