@book{71086,
	author = {Chowdhury, Subir. and ebrary, Inc.},
	title = {The power of Six Sigma},
	publisher = {Dearborn Trade,},
	year = {c2001.},
	address = {Chicago :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10025997}
}