@book{3557,
	author = {Stebbing, Lionel,},
	title = {Quality assurance :},
	publisher = {Horwood ;},
	year = {1989.},
	address = {Chichester, West Sussex, England :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/toc/fy0712/88038252.html}
}