Tucker, Alan. <br/><br/>
Applied combinatorics / 
Alan Tucker. 
 - 4th ed. 
 - [S.l.] :  Wiley,  2001. 
 - 464 p. ;  25 cm. 
<br/><br/><label>ISBN: </label>047143809X 9780471438090 
<br/><br/><label>Dewey Class. No.: </label>511.6