@book{67208,
	author = {Raines, Claire. and Williamson, Linda. and ebrary, Inc.},
	title = {Using visual aids},
	publisher = {Crisp,},
	year = {c1995.},
	series = {Fifty-Minute series},
	address = {Menlo Park, Calif. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10058804}
}