| 000 | 00335nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a678:665.6 _bLON;1 |
||
| 245 | 0 | _aProduction of polymer and plastics intermediates from petroleum | |
| 260 |
_aLondon _bButterworths _c1967 |
||
| 650 | _aCarpolactam | ||
| 700 | _aLong, R | ||
| 942 | _cBK | ||
| 999 |
_c23137 _d23137 |
||