@book{52602,
	author = {Schick, Brenda S. and ebrary, Inc.},
	title = {Advances in the sign language development of deaf children},
	publisher = {Oxford University Press,},
	year = {2006.},
	series = {Perspectives on deafness},
	address = {Oxford ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10091857}
}