00285nam a2200133Ia 45000030006000000080041000060400015000471000019000622450022000812500010001032600009001135460012001220050017001340STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAgarwala, V.S.  aVedic mathematics  aFirst  c1991  aEnglish20220125170127.0