00317nam a2200121Ia 45000030006000000080041000060400015000471000041000622450054001032600009001575460012001660050017001780STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aMontgomenry Rex; Swenson Charles, A.  aQuantitative problems in the bio chemical science  c1969  aEnglish20220125170428.0