00291nam a2200133Ia 45000030006000000080041000060400015000471000023000622450024000852500010001092600009001195460012001280050017001400STCL150530s9999 xx 000 0 und d aSTCLcSTCL aRaychoudhury, P.C. aInorganic chemistry aFirst c1933 aEnglish20220125170304.0