@book{484206,
	author = {Davis, Martin, and Weyuker, Elaine J.,},
	title = {Computability, complexity, and languages :},
	publisher = {Academic Press,},
	year = {1983.},
	series = {Computer Science and Applied Mathematics},
	address = {New York, New York ;},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=1901552}
}