| 000 | 00364nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 140113s9999 xx 000 0 und d | ||
| 082 | _a330.19:5/6 K9 | ||
| 100 | _aNational Academy of Sciences | ||
| 245 | _aImpact of science and technology on regional economic development | ||
| 260 |
_a1969 _bNational Academy of Science _cU.S.A. |
||
| 300 | _a112 | ||
| 942 | _cBK | ||
| 999 |
_c57911 _d57911 |
||