@book{227834,
	author = {Virilio, Paul. and Collins, George. and ebrary, Inc.},
	title = {Bunker archaeology},
	publisher = {Princeton Architectural Press,},
	year = {1994.},
	address = {New York :},
	edition = {English ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10453767}
}