000 00358nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aLagowski, J.J.
245 _aJournal of Chemical Education Vol. 58
260 _c1981
546 _aEnglish
942 _2ddc
_cBK
999 _c19940
_d19940
005 20220125165853.0