00321nam a2200121Ia 45000030006000000080041000060400015000471000019000622450055000812600034001365460012001700050017001820STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aMalakar,M.C Ed  aJournal of the Indian Chemistry Society Vol XLVIII  bIndian Chemical Societyc1971  aEnglish20220125165856.0