@book{47871,
	author = {Herwig, Oliver. and ebrary, Inc.},
	title = {Universal design},
	publisher = {Birkh�auser,},
	year = {2008.},
	address = {Basel ;},
	note = {"Translation from German into English: Laura Bruce"--Colophon.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10634587}
}