000 00559nam a2200241Ia 4500
003 OSt
005 20220912152049.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a59982
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aEw.M42, F41
100 _aArmstrong H E
245 0 _aJames dewar
260 _c1924
300 _ap.
_ccm.
650 _aChemistry history
942 _hEw.M42, F41
_cTEXL
_2CC
999 _c80460
_d80460