000 00448nam a22001457a 4500
008 120217t xxu||||| |||| 00| 0 eng d
082 _a330.9
_bPOR
090 _c32582
_d32581
100 _aPorter, Michael E.
_95642
245 _aStrategy and internet /
_cMichael E. Porter
260 _aHarvard :
_bHarvard Business School Publishing Corporation,
_c2001.
300 _a(various pagings) ;
_c30 cm.
650 _bEconomics
_92676
942 _2ddc
_cBOOK
999 _c32582
_d32581