00286nam a2200121Ia 45000030006000000080041000060400015000471000017000622450047000792600009001265460012001350050017001470STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPillai, P.P.  aKerala economy four decades of development  c1994  aEnglish20220125165510.0