00307nam a2200133Ia 45000030006000000080041000060400015000471000024000622450030000862500010001162600018001265460012001440050017001560STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGupta, P.P.; Others  aIntegral calculus part II  aFirst  bRastogic1991  aEnglish20220125165949.0