TY - BOOK AU - Fewtrel, Lorna AU - Bartram, Jaime TI - Water quality : : guidelines, standards, and health : assessment of risk and risk management for water-related infectious disease T2 - World Health Organization water series. SN - 1900222280 U1 - F45 363.61 PY - 2001/// CY - London PB - World Health Organization KW - CONCENTRACIONES KW - WATER QUALITY -- HEEALT ASPECTS N1 - incluye índice analitico ER -