@book{3444,
	author = {Beukelman, David R.,},
	title = {Augmentative communication strategies for adults with acute or chronic medical conditions /},
	publisher = {Paul H. Brookes Pub. Co.,},
	year = {c2007.},
	address = {Baltimore :},
	url = {http://www.loc.gov/catdir/toc/ecip0712/2007009790.html}
}