000 00581nam a2200253Ia 4500
003 OSt
005 20220912152548.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a41250
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aF555, H8
100 _aSachanen A N
245 0 _aConversion of petroleum
250 _a2
260 _c1948
300 _ap.
_ccm.
650 _aChemical technology
942 _hF555, H8
_cTEXL
_2CC
999 _c88734
_d88734