Sources of government failure and the environmental externality: Analysis of groundwater pollution in Tamil Nadu, India Author Venkatachalam L. Journal/Series Water Policy | Vol. 6(5); 413 - 426; 14 p. Date 2004 Source IUCN (ID: ANA-074516) Publisher | Place of publication IWA Publishing | London, UK Document type Article in periodical Language English Country/Territory India, India Subject Water Keyword Groundwater Freshwater quality/freshwater pollution