00583nam a2200205 a 450000500170000002000150001708200130003210000240004524500540006925000080012326000290013130000260016049000370018669000180022370000160024196400160025799700190027399900170029295200680030920251203110501.0  a3540431543  a519bBER  aKorte, Bernhard and  aCombinatorial OptimizationbTheory and Algorithms  a2nd  aNew YorkbSpringerc2002  axiii,530p.c22 cm. HB  aAlgorithms and combinatoricsd21  aCombinatorics  aVygen, Jens  bcdefg_  a108520 LIBSC C  c91641d91641  00104070aPUbPUd2004-04-22g2178.00l0o519 BERp108520yBK