@book{227721,
	author = {Cohen, Preston Scott. and ebrary, Inc.},
	title = {Contested symmetries and other predicaments in architecture},
	publisher = {Princeton Architectural Press,},
	year = {c2001.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10453753}
}