@book{14835,
	author = {Mason, Robert Deward, and Lind, Douglas A},
	title = {Statistical techniques in business and economics /},
	publisher = {Irwin/McGraw Hill,},
	year = {℗♭1999},
	series = {Irwin/McGraw-Hill series. Operations and decision sciences},
	address = {Boston, Mass. :},
	edition = {10th ed}
}