00303nam a2200121Ia 45000030006000000080041000060400015000471000028000622450053000902600009001435460012001520050017001640STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBalakrishnan Nair,N Ed.  aProceedings of the third Kerala Science congress  c1991  aEnglish20220125165725.0