00319nam a2200121Ia 45000030006000000080041000060400015000471000018000622450065000802600023001455460012001680050017001800STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDevassy, M.K.  aCensus 1961 Kerala state district census handbook Kottayam 6  bM.K. Devassyc1966  aEnglish20220125165726.0