| 000 | 00376nab a2200133 4500 | ||
|---|---|---|---|
| 005 | 20260520003333.0 | ||
| 008 | 260224s xxu | ||
| 245 | 0 | 0 |
_aUpward trend continues _bU.S. Rotary rigs |
| 270 | _a17/05/05 ; 15/07/02 | ||
| 300 | _a1 p. | ||
| 773 | 0 |
_tWorld Oil _gVol. 219, no. 2 (feb. 1998) ; p. 75 |
|
| 942 | _cARTICULO | ||
| 999 |
_c134838 _d134838 |
||