Cameron, Peter J. <br/><br/>
Combinatorics :  topics, techniques, algorithms / 
Peter J. Cameron. 
 - Cambridge :  Cambridge University Press,  1994. 
 - viii, 355 p. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0521457610 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Combinatorial analysis.