@book{8659,
	author = {Bell, Lewis H., and Bell, Douglas H.,},
	title = {Industrial noise control :},
	publisher = {M. Dekker,},
	year = {c1994.},
	series = {Mechanical engineering ;},
	address = {New York :},
	edition = {2nd ed., rev. and expanded.},
	url = {http://www.loc.gov/catdir/enhancements/fy0647/93020902-d.html}
}