Liu, C <br/><br/>
Elements of dicrete mathematics 

 - 2nd edition. 
 - New Delhi :  Tata Magraw-Hill,  2002. 
 - xiv,433 
<br/><br/><label>ISBN: </label>0-07-043476-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied Secience Humanities
<br/><br/><label>Dewey Class. No.: </label>511  / LIU