Tucker , Alan  <br/><br/>
Applied combinatorics : 

 - John wiley :   New york ;   1980. 
 - 446 p ; 21 cm .  01 
 - 2025-08-28 
<br/><br/><label>ISBN: </label>0471635790 
<br/><br/><label>Nat. Bib. No.: </label>0001375 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>TUC 
<br/><br/><label>Universal Decimal Class. No.: </label>450