00305nam a2200133Ia 45000030006000000080041000060400015000471000015000622450037000772500011001142600017001255460012001420050017001540STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aFowles, G.  aLecture experiments in chemistry  aFourth  bG.Bellc1957  aEnglish20220125170226.0