000 00347nam a2200121Ia 4500
008 220428s9999||||xx |||||||||||||| ||und||
020 _a9780743260886
100 _aPorter,Michael E.
245 0 _aCompetitive Strategy: Techniques for Analyzing Industries and Competitors
260 _aNew York
_bFree Press
_c2004
300 _a396p.
942 _yBK
999 _c18331
_d18331