000 00513nab a2200169 4500
005 20260520000749.0
008 260224s2007 xxu
245 0 0 _aRaid shales for long-term reserves
_bUnconventional gas is the latest US buzz word, and shales are hottest game in the play
260 _a
_b
_cabril. 2007
270 _a17/04/2008 ; 17/04/2008
300 _a1 p. ; 147
581 _a4
773 0 _tE & P
_g80
942 _cARTICULO
700 1 _aLyle, Don
_911487
999 _c167831
_d167831