00325nam a2200121Ia 45000030006000000080041000060400015000471000020000622450054000822600038001365460012001740050017001860STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRamanathan K.G.  aJournal of the Indian mathematical society vol 42  bIndian Mathematical Societyc1979  aEnglish20220125170027.0