@book{81948,
	author = {Eagan, Robert J. and ebrary, Inc.},
	title = {Approaches to improve engineering design},
	publisher = {National Academies Press,},
	year = {c2001.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10056971}
}