Korte, Bernhard Combinatorial optimization theory and algorithms by Bernhard Korte and Jens Vygen - 6th edition - Berlin Springer 2008 - xxi, 698 p. : ill. - Algorithms and combinatorics 21 . includes bibliographical references (pages 662-665) and index ISBN: 9783662585665 Subjects--Topical Terms: Combinatorial analysisMathematical optimization Dewey Class. No.: 519.64 / KOR