000 00557nam a2200229Ia 4500
003 OSt
005 20161220182153.0
008 151006s9999||||xx |||||||||||||| ||und||
020 _a0-684-84146-0
040 _cDBIMR
041 _aENG
082 _a658
_bPOR/CRE
100 _aPorter,Michael E.
245 _aCompetitive advantage
245 _bcreating and sustaining superior performance
260 _aNew York
260 _bThe Free Press
260 _c1985
300 _a557
650 _aCOMPETITION, INDUSTRIAL MANAGEMENT
942 _cBK
_2ddc
999 _c3414
_d3414