000			00385nab a2200157 4500
005			20260608201725.0
008			260224s2011 xxu
245	0	0	_aValero to buy Chevron's Pembroke refinery
260			_a _b _c4 abr. 2011
270			_a19/04/2011 ; 19/04/2011
300			_a1 p. ; 12
581			_a11
773			_g
942			_cARTICULO
999			_c181004 _d181004