00377nam a2200121Ia 45000030006000000080041000060400015000471000029000622450096000912600039001875460012002260050017002380STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGopinathan Nair,C.K.; Ed  aProceedings of the National Seminar on River Conservation and Management 2nd to 4th January  bSt. Thomas College, Thrissurc2003  aEnglish20220125165914.0