| 000 | 00382nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210716s1986 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a331.20470954ORM | ||
| 100 | _aPorter, Michael E. | ||
| 245 | _aCompetition in global industries. | ||
| 250 | _a1 | ||
| 260 |
_aBoston _bHarvard Business School Press _c1986 |
||
| 300 | _ax,581 | ||
| 700 | _aPorter, Michael E. | ||
| 999 |
_c199550 _d199550 |
||