00293nam a2200121Ia 45000030006000000080041000060400015000471000014000622450028000762600038001045460012001420050017001540STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSoman, K.  aGanitha sastra bodhanam  bState Institute of Languagec1973  aEnglish20220125170025.0