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

 - 2 
 - Delhi  Tata McGraw Hill Education  2000 
 - 447 pp. 
<br/><br/><label>ISBN: </label> 370 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 LIU