@book{5169,
	author = {Slavin, Stephen L.},
	title = {Economics /},
	publisher = {McGraw-Hill Irwin,},
	year = {c2002.},
	address = {Boston, Mass. :},
	edition = {6th ed.},
	url = {http://www.loc.gov/catdir/description/mh021/2001034547.html}
}