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

 - 2nd edition. 
 - New Delhi  :  Mcgraw-Hill Publication,  1985. 
 - xiv,433 
<br/><br/><label>ISBN: </label>0-07-100544-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied Secience Humanities
<br/><br/><label>Dewey Class. No.: </label>511  / LIU