000 00290nam a22001097a 4500
999 _c6613
_d6613
082 _a658
_bPOT/COM
100 _aPotter Michael E
245 _aCompetetive Strategy
_btechniques for analyzing industries and competetitors
260 _aNew York
_bFree Press
_c1980
300 _a387p
942 _cBK