@book{11771,
	author = {Garraty, John A. and Burke, Joan Martin.},
	title = {Unemployment in history},
	publisher = {Encyclopedia Americana/CBS News Audio Resource Library,},
	year = {p1978.},
	series = {Vital history cassettes ;},
	address = {[New York] :},
	note = {Distributed by Grolier Education Corp., New York.}
}