| 000 | 00408nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 100324s9999 xx 000 0 und d | ||
| 100 | _aNelson, Richard R | ||
| 245 | _aNational innovation systems: a comparative analysis | ||
| 260 |
_c1993 _bOxford University Press _aOxford |
||
| 366 | _b1993 | ||
| 520 | _aACME | ||
| 650 | _aIndustrial Economics | ||
| 942 | _cBK | ||
| 999 |
_c82515 _d82515 |
||