| 000 | 00439cam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 180718b1985 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0029250900 | ||
| 082 | _aT121 P834 | ||
| 100 | _aPorter, Michael E. | ||
| 245 |
_aCompetitive advantage : creating and sustaining superior performance _cby Michael E. Porter |
||
| 260 |
_aNew York _bThe Free Press _c1985 |
||
| 300 | _a557p. | ||
| 650 | _aIndustrial management | ||
| 650 | _aCompetition | ||
| 999 |
_c378353 _d378353 |
||