00329nam a2200133Ia 45000030006000000080041000060400015000471000025000622450051000872500010001382600018001485460012001660050017001780STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBirendranath Ganguli  aWhither rupee a study in the ratio contraversy  aFirst  bS.Chandc1939  aEnglish20220125165522.0