| 000 | 00341pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 160523b1985 xxu||||| |||| 00| 0 eng d | ||
| 082 | _a658 P6C6 | ||
| 100 | _aPorter, Michael E | ||
| 245 |
_aCompetitive advantage. _b |
||
| 260 |
_aNew York _bFree Press _c1985 |
||
| 300 | _a557 | ||
| 650 | _aEconomic Development | ||
| 650 | _aEntrepreneurship | ||
| 999 |
_c51821 _d51821 |
||