@book{265430,
	author = {Morgan, Gary, and ProQuest (Firm)},
	title = {Directions in sign language acquisition},
	publisher = {John Benjamins Pub. Co.,},
	year = {c2002.},
	series = {Trends in language acquisition research,},
	address = {Philadelphia :},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=622464}
}