| 000 | 00537nab a2200181 4500 | ||
|---|---|---|---|
| 005 | 20260520002753.0 | ||
| 008 | 260224s2007 xxu | ||
| 245 | 0 | 0 |
_aReserves, production grew greatly during last decade _bUnconventional gas - 1 |
| 260 |
_a _b _c3 sept. 2007 |
||
| 270 | _a25/02/2008 ; 25/02/2008 | ||
| 300 | _a4 p. ; 35-39 | ||
| 581 | _a33 | ||
| 773 | 0 |
_tOil & Gas Journal _g105 |
|
| 942 | _cARTICULO | ||
| 650 | 0 |
_aRecursos energéticos _91017 |
|
| 700 | 1 |
_aKuuskraa, Vello A. _926005 |
|
| 999 |
_c167371 _d167371 |
||