Lint, J.H. Van <br/><br/>
Course in combinatorics 

 - 2nd ed. 
 - Cambridge  Cambridge University Press  1992 
 - xiv, 602p.  24 cm. PB 
<br/><br/><label>ISBN: </label>0521006015 
<br/><br/><label>Dewey Class. No.: </label>511.6  / LIN