Korte, Bernhard. <br/><br/>
Combinatorial optimization :  theory and algorithms / 
Bernhard Korte, Jens Vygen. 
 - 3rd ed. 
 - [S.l.] :  Springer,  2006. 
 - 613 p. ;  25 cm. 
 - Algorithms and combinatorics. .
 - Algorithms and combinatorics. .
<br/><br/><label>ISBN: </label>3540256849 9783540256847 
<br/><br/><label>Dewey Class. No.: </label>519.64