@book{90947,
	author = {Kling, Beate. and Kr�uger, Torsten.},
	title = {Signage :},
	publisher = {Edition Detail,},
	year = {[2013]},
	address = {Munich :},
	edition = {First edition.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10831456}
}