00325nam a2200145Ia 45000030006000000080041000060400015000471000017000622450041000792500006001202600018001263000006001445460012001500050017001620STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGupta, A, B,  aFundamentals of Mathematical Physics  a3  c2010aKolkata  a0  aEnglish20220125170111.0