000 00393nam a2200133Ia 4500
008 220214s9999 xx 000 0 und d
022 _a0021-9584
245 0 _aJournal of chemical education
260 _bDivision of Chemical Education of the American Chemical Society
310 _aM
500 _aEnding Volume & Year: 62, 1985
500 _aStarting Volume & Year: 53, 1976
942 _cBJ
999 _c15774
_d15774