00340nam a2200145Ia 45000030006000000080041000060400015000471000025000622450024000872500006001112600040001173000006001575460014001630050017001770STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSathyavan Nair, V.K.  aNiyama Vijnanakosam  a1  bNational Book stall; Kottayamc1999  a0  aMalayalam20220125160223.0