000 00310nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
082 _a511 RAR
100 _aRardin, Ronald L
245 0 _aOptimization in operations research
260 _bPearson education
_aDelhi
_c2003
300 _axvi,919p p.
942 _cBK
999 _c3429
_d3429