| 000 | 00428nab a2200157 4500 | ||
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| 005 | 20260520001031.0 | ||
| 008 | 260224s2011 xxu | ||
| 245 | 0 | 0 | _aSaxon ATDs: taking a systems approach to efficient drilling |
| 260 |
_a _b _cmar./abr. 2011 |
||
| 270 | _a23/05/2011 ; 23/05/2011 | ||
| 300 | _a1 p. ; 16 | ||
| 581 | _a2 | ||
| 773 | 0 |
_tDrilling Contractor _g67 |
|
| 942 | _cARTICULO | ||
| 999 |
_c181917 _d181917 |
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