@book{83890,
	author = {El-Haik, Basem. and Shaout, Adnan, and ebrary, Inc.},
	title = {Software design for six sigma},
	publisher = {Wiley,},
	year = {2010.},
	address = {Hoboken, NJ :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10419393}
}