000 00435nam a2200157Ia 4500
008 170101s2004 xx 000 0 und d
082 _aRF 658.401.2 P69C
100 _aPORTER, Michael E
245 0 _aCompetitive strategy : techniques for analyzing industries and competitors
260 _bNew York
_c2004
300 _a396p
650 _aCOMPETITION
653 _aCOMPETITION
653 _aCORPORATE PLANNING
942 _2ddc
_cB
999 _c138792
_d138792