| 000 | 00779nab a2200205 4500 | ||
|---|---|---|---|
| 005 | 20260520003942.0 | ||
| 008 | 260224s2010 xxu | ||
| 245 | 0 | 0 | _aThe current state of PDC bit technology |
| 260 |
_a _b _csep. 2010 |
||
| 270 | _a15/11/2010 ; 15/11/2010 | ||
| 300 | _a6 p. ; 41-46 | ||
| 520 | _aTranscripción del resumen del autor. Part 1 of 3: Development and application of polycrystalline diamond compact bits have overcome complex challenges from the difficulty of reliably mounting PDC cutters in bit bodies to accelerated thermal wear | ||
| 581 | _a9 | ||
| 773 | 0 |
_tWorld Oil _g231 |
|
| 942 | _cARTICULO | ||
| 100 | 1 |
_aBellin, Federico _943626 |
|
| 100 | 1 |
_aDourfaye, Alfazazi _911432 |
|
| 100 | 1 |
_aKing, William _943627 |
|
| 999 |
_c171934 _d171934 |
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