TY - BOOK AU - Bergstrom, John C. AU - Boyle, Kevin J. AU - Poe, Gregory L. TI - The economic value of water quality T2 - New horizons in environmental economics SN - 1840640472 U1 - 333.91 23 PY - 2001/// CY - Cheltenham PB - Edward Elgar KW - Water-supply KW - Economic aspects KW - United States. KW - Drinking water KW - United States N1 - Includes index ER -