000 00598nam a2200253Ia 4500
003 OSt
005 20220912152139.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a58397
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aE20F, H7.1
100 _aHougen O A
245 0 _aChemical process principles
260 _c1947
300 _ap.
_ccm.
650 _aChemistry
700 _a Watson K M
942 _hE20F, H7.1
_cTEXL
_2CC
999 _c81661
_d81661