000 00485nab a2200169 4500
005 20260520001703.0
008 260224s xxu
245 0 0 _aNext generation
270 _a12/09/06 ; 30/06/2005
300 _a3 p.
773 0 _tHydrocarbon engineering
_gVol. 10, no. 6 (jun. 2005) ; p. 17-20
942 _cARTICULO
100 1 _aSkyum, Lars
_936802
650 0 _aCatalizadores
_91292
650 0 _aTecnologĂ­a petrolera
_910827
999 _c165375
_d165375