00309nam a2200133Ia 45000030006000000080041000060400015000471000016000622450035000782500011001132600022001245460012001460050017001580STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBaldwin, J.  aExperimental organic Chemistry  aSecond  bMcgraw hillc1964  aEnglish20220125170246.0