@book{186287,
	author = {LeChevallier, Mark W. and Au, Kwok-Keung. and World Health Organization.},
	title = {Water treatment and pathogen control},
	publisher = {Published on behalf of the World Health Organization by IWA Pub.,},
	year = {2004.},
	series = {WHO drinking water quality series},
	address = {London :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10137824}
}