00341nam a2200133Ia 45000030006000000080041000060400015000471000016000622450058000782500010001362600032001465460012001780050017001900STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aKalsi, P.S.  aStereochemistry and mechanism through solved problems  aThird  bNew age internationalc1999  aEnglish20220125170319.0