000 00536nab a2200193 4500
005 20260608201621.0
008 260224s xxu
100 1 _aMonteforte, Raúl
_95245
100 1 _aDamián, Luz María
_933251
100 1 _aEspinal, Marco
_933252
245 0 0 _aMexico's CRE issues new gas quality specs
270 _a30/01/2008 ; 19/07/2004
300 _a4 p.
700 1 _aDamián, Luz María
_933251
700 1 _aEspinal, Marco
_933252
773 _g
942 _cARTICULO
999 _c161016
_d161016