| 000 | 00431nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 240201s1985 xx 000 0 eng d | ||
| 020 | _a9780743260879 | ||
| 082 |
_a658 _bPOR |
||
| 100 | _aPorter, Michael E. | ||
| 245 | 0 | _aCompetitive advantage: creating and sustaining superior performance | |
| 260 |
_bFree Press _aNew York _c1985 |
||
| 300 | _a557p. | ||
| 650 |
_aTechnology _xManagement, Industrial management |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1577 _d1577 |
||