Joshi, K. D. <br/><br/>
Foundations of discrete mathematics / 
K.D. Joshi. 
 - New York :  New Delhi, India :  Wiley ;  Wiley Eastern Ltd.,  1989 
 - xvi, 748 p. :  ill. ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0470211520 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>Computer science--Mathematics.<br/>Combinatorial analysis.
<br/><br/><label>Universal Decimal Class. No.: </label>519.11  / JOS