Korte, Bernhard & Vygen, Jens <br/><br/>
Combinatorial opptimization  theory and algorithms 

 - 3rd ed 
 - Springer, New Delhi  2000 
 - xv,597 
<br/><br/><label>ISBN: </label>978-81-8128-629-1 
<br/><br/><label>Dewey Class. No.: </label>519.3 Kor/Vyg