000 00395nab a2200157 4500
005 20260520004304.0
008 260224s2011 xxu
245 0 0 _aUS gas reserves estimated at record high
260 _a
_b
_cmayo 2011
270 _a20/07/2011 ; 20/07/2011
300 _a1 p. ; 13
581 _a5
773 0 _tWorld Oil
_g232
942 _cARTICULO
999 _c184124
_d184124