00304nam a2200133Ia 45000030006000000080041000060400015000471000015000622450035000772500011001122600018001235460012001410050017001530STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBahl, B.S.  aText book of organic chemistry  aFourth  bS.Chandc1958  aEnglish20220125170322.0