

@book {7214,
	title = {Water quality: {Guidelines}, standards, and health: {Assessment} of risk and risk management for water-related infectious disease},
	year = {2001},
	publisher = {IWA Publishing},
	organization = {IWA Publishing},
	url = {https://books.google.com/books?hl=en\&lr=lang_en\&id=Wl6UQUV6dF4C\&oi=fnd\&pg=PR7\&dq=water,+sanitation,+hygiene+tariff+OR+OR+OR+price+OR+OR+OR+scale+OR+OR+OR+\%22scaling\%22+OR+OR+OR+cost+OR+structure+OR+OR+OR+investment+OR+OR+OR+money+OR+OR+OR+cost+OR+OR+OR+fi},
	author = {Fewtrell, Lorna and Bartram, Jamie and Organization, World Health and others}
}
