00274nam a2200121Ia 45000030006000000080041000060400015000471000025000622450027000872600009001145460012001230050017001350STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aState Planning Board  aKerala economic review  c1969  aEnglish20220125165500.0