00303nam a2200121Ia 45000030006000000080041000060400015000471000020000622450036000822600034001185460012001520050017001640STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aHoward Alan, G.  aAquatic environmental chemistry  bOxford University pressc1998  aEnglish20220125170229.0