00287nam a2200121Ia 45000030006000000080041000060400015000471000046000622450019001082600009001275460012001360050017001480STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSankaran Narayanan, K.C.; Karunakaran, V.  aKerala Economy  c1985  aEnglish20220125165455.0