@book{82359,
	author = {American Water Works Association.},
	title = {Stainless-steel pipe, 1/2 in. (13 mm) and larger},
	publisher = {American Water Works Association,},
	year = {2012.},
	address = {[New York?] :},
	note = {"ANSI/AWWA C220-12 (revision of ANSI/AWWA C220-07)."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10568072}
}