00639nam a2200193Ia 4500020001500000082001900015100002300034245005300057260002900110300002700139490006900166500000500235690000600240700000500246952015000251964001700401921001000418999001700428  a0898714818  a511.6bC819.CO  aCornuejols, Gerard  aCombinatorial optimizationbpacking and covering  aPhiladelphiabSIAMc2001  axi, 132p. Bibl. Index.  aCBMS-NSF regional conference series in Applied Mathematics v 74  a  a   a  00104070aISIbISId2004-01-14eHBAg201696.00l0o511.6 C819.COpDP26243r2019-02-14 00:00:00w2019-02-14yBKzOrd num:6468; Ord dt:2003-10-22  abcdefg  a24289  c24289d24289