00322nam a2200133Ia 45000030006000000080041000060400015000471000034000622450035000962500010001312600018001415460012001590050017001710STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSatya Prakash; Ram Das Tiwari  aAdvanced chemical calculations  aFifth  bS.Chandc1965  aEnglish20220125170239.0