| 000 | 00427nab a2200157 4500 | ||
|---|---|---|---|
| 005 | 20260520002754.0 | ||
| 008 | 260224s2008 xxu | ||
| 245 | 0 | 0 | _aOperators chase gas in three Alabama shale formations |
| 260 |
_a _b _c21 ene. 2008 |
||
| 270 | _a29/02/2008 ; 29/02/2008 | ||
| 300 | _a2 p. ; 49-50 | ||
| 581 | _a3 | ||
| 773 | 0 |
_tOil & Gas Journal _g106 |
|
| 942 | _cARTICULO | ||
| 999 |
_c167424 _d167424 |
||