00273nam a2200121Ia 45000030006000000080041000060400015000471000021000622450030000832600009001135460012001220050017001340STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aHutchinson, D.W.  aNucleotides and Coenzymes  c1964  aEnglish20220125170428.0