@book{67382,
	author = {Duffey, R. B. and Saull, John Walton, and ebrary, Inc.},
	title = {Managing risk},
	publisher = {John Wiley & Sons Ltd.,},
	year = {2008.},
	address = {Chichester, UK :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10300528}
}