00275nam a2200121Ia 45000030006000000080041000060400015000471000018000622450028000802600016001085460012001240050017001360STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aKothari, C.R.  aQuantitative techniques  bVikasc1978  aEnglish20220125170058.0