000 00457nam a2200157 a 4500
008 040830s1969^^^^xxu^^^^^^f^^^^000^0^eng^d
035 _aMX001000663251
050 _aTP690.4
_bH93
245 0 0 _aHydrocracking handbook
264 1 _aHouston, Texas :
_bGulf Publishing Company,
_c1969
300 _a104 páginas
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
338 _avolumen
_2rdacarrier
650 _aCraqueo
_vManuales
999 _c1839
_d1839