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| 005 | 20260520002128.0 | ||
| 008 | 260224s2015 xxu ing | ||
| 041 | _aInglés | ||
| 245 | 0 | 0 | _aTackling tough challenges |
| 260 |
_a _b _cene. 2015 |
||
| 270 | _a28/11/2017 ; 28/11/2017 | ||
| 300 | _a6 p. ; 40-46 | ||
| 581 | _a1 | ||
| 773 | 0 |
_tHydrocarbon engineering _g |
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| 942 | _cARTICULO | ||
| 100 | 1 |
_aBarber, Steven _957687 |
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_c191662 _d191662 |
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