@book{93005,
	author = {Klaasen, I. T. and ebrary, Inc.},
	title = {Knowledge-based design},
	publisher = {Delft University Press,},
	year = {2004.},
	series = {Design, science, planning},
	address = {Delft :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10155186}
}