00323nam a2200133Ia 45000030006000000080041000060400015000471000022000622450043000842500011001272600022001385460012001600050017001720STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPlummer David, T.  aIntroduction to practical biochemistry  aSecond  bMcgraw hillc1979  aEnglish20220125170430.0