@book{9183,
	author = {Macfie, Brian P., and Nufrio, Philip M.},
	title = {Applied statistics for public policy /},
	publisher = {M.E. Sharpe,},
	year = {c2006.},
	address = {Armonk, N.Y. :},
	url = {http://www.loc.gov/catdir/toc/ecip052/2004023626.html}
}