@book{88752,
	author = {American Water Works Association.},
	title = {Distribution valves},
	publisher = {American Water Works Association,},
	year = {c2006.},
	series = {AWWA manual ;},
	address = {Denver, Colo. :},
	edition = {2nd ed.},
	note = {"Science and technology."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10558821}
}