000 00465nab a2200169 4500
005 20260520002940.0
008 260224s2010 xxu
245 0 0 _aRevising CP criteria requires careful consideration
260 _a
_b
_c6 sep. 2010
270 _a08/04/2011 ; 12/10/2010
300 _a6 p. ; 134-139
581 _a33
773 0 _tOil & Gas Journal
_g108
942 _cARTICULO
100 1 _aNorsworthy, Richard
_916919
999 _c177354
_d177354