| 000 | 00497nab a2200169 4500 | ||
|---|---|---|---|
| 005 | 20260520000607.0 | ||
| 008 | 260224s xxu | ||
| 100 | 1 |
_aKessler, Calvin _920290 |
|
| 100 | 1 |
_aWalker, Mike _922239 |
|
| 245 | 0 | 0 | _aTool works in larger boreholes |
| 270 | _a12/09/06 ; 19/06/2003 | ||
| 300 | _a2 p. | ||
| 700 | 1 |
_aWalker, Mike _922239 |
|
| 773 | 0 |
_tHart's E & P _gVol. 76, Issue 06 (jun. 2003) ; p. 51-53 |
|
| 942 | _cARTICULO | ||
| 999 |
_c149633 _d149633 |
||