| 000 | 00465 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a9780750647779 | ||
| 082 |
_a628.922 _bG894e |
||
| 100 | _aGroh, Heinrich | ||
| 245 | 1 |
_aExplosion protection _belectrical apparatus and systems for chemical plants, oil and gas industry, coal mining |
|
| 260 |
_aAmsterdam _bElsevier,Amsterdam _c2004 |
||
| 300 | _axv | ||
| 690 | _aExplosions -- Safety measures 2.Fire prevention | ||
| 964 |
_dJAIN, _gCE |
||
| 997 | _aA161299 s C | ||
| 999 |
_c468769 _d468769 |
||