@book{28016,
	author = {Browning, Edgar K. and Zupan, Mark A.},
	title = {Microeconomics :},
	publisher = {Wiley,},
	year = {c2006.},
	address = {Hoboken, NJ :},
	edition = {9th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0626/2005056260-d.html}
}