00345nam a2200145Ia 45000030006000000080041000060400015000471000018000622450039000802500006001192600039001253000006001645460012001700050017001820STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aValcarcel, M.  aPrinciples of Analytical Chemistry  a2  bSpringer Group; Delhic2008aDelhi  a0  aEnglish20220125170244.0