TY - BOOK AU - Schrijver Alexander AU - Borodin Oleg Ed. AU - Ue Makoto Ed. AU - Schrijver Alexander TI - Combinatorial optimization: polyhedra and efficiency T2 - Algorithms and combinatorics; Vol.24 SN - 9783540443896 (hbk) U1 - B28931, P3.A PY - 2003/// CY - New York PB - Springer KW - Bidirected graphs KW - Disjoint paths KW - Upper and lower bounds KW - Preliminaries on graphs ER -