Ravichandran, M. Environmental management: issues in potable water in rural Tamil Nadu / byM Ravichandran and S Boopathi. - / . - New Delhi : Concept Publishing , 2007. - xviii,244p. : fig,table map. ; 21cm. 1 CD . includes index ISBN: 9788180694103 Rs. 500.00 Subjects--Index Terms: WATER-SUPPLY, RURAL-ENVIROMENTAL SAPACT-INDIA Dewey Class. No.: 363.61095482 / RAV/E