000 00438 a2200157 4500
003 OSt
005 20120203173352.0
008 120128t xxu||||| |||| 00| 0 eng d
020 _a9781422160596
082 _a658.4012
_b16955
100 _aMAGRETTA, JOAN
_92342
245 _aUNDERSTANDING MICHAEL PORTER
260 _bHAVARD BUSINESS REVIEW
_c2012
_aBOSTON
530 _aCRB5830/ 17-JANAUARY-12
_bBOOK WORLD ENTERPRISES
942 _cBK
_2ddc
999 _c27520
_d27520