000 00782nam-a2200205---4500
001 218416
005 20200804142423.0
010 _a0-89871-162-2
_bBrochado
090 _a218416
100 _a20020129d1980 k y0pory5003 ba
101 0 _aeng
102 _aUS
200 1 _aInteger programming
_efacets, subadditivity, and duality for group and semi-group problems
_fEllis L. Johnson
210 _aPhiladelphia
_cSociety for Industrial and Applied Mathematics
_d1980
215 _aVII, 68 p.
_cil.
_d25 cm
225 2 _aCBMS-NSF regional conference series in applied mathematics
_v32)
675 _a519.68
_vint
_zeng
700 1 _aJohnson,
_bEllis L.
942 _cLIVRO
_n0