000 00422nab a2200169 4500
005 20260520003046.0
008 260224s2011 xxu
245 0 0 _aBehind the SPR release
260 _a
_b
_c4 jul. 2011
270 _a29/07/2011 ; 29/07/2011
300 _a1 p. ; 46
581 _a14
773 0 _tOil & Gas Journal
_g109
942 _cARTICULO
100 1 _aSnow, Nick
_922286
999 _c184631
_d184631