| 000 | 00457nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 100324s9999 xx 000 0 und d | ||
| 020 | _a0-14-080-249-5 | ||
| 100 | _aRosenberg, Nathan. Ed. | ||
| 245 | _aEconomics of technological change: selected readings | ||
| 260 |
_c1971 _bPenguin Education |
||
| 300 | _a509 p. | ||
| 366 | _b1971 | ||
| 650 | _aEconomic Development | ||
| 942 | _cBK | ||
| 999 |
_c98324 _d98324 |
||