00293nam a2200121Ia 45000030006000000080041000060400015000471000021000622450050000832600009001335460012001420050017001540STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRamaseshan,S Ed.  aIndian academy of Sciences Vol-88A partII Jul  c1979  aEnglish20220125165827.0