00291nam a2200121Ia 45000030006000000080041000060400015000471000020000622450049000822600009001315460012001400050017001520STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRavindran, T.K.  aInstitutions and movements in Kerala history  c1978  aEnglish20220125171452.0