@book{5146,
	author = {Kaufmann, Jerome E. and Schwitters, Karen L.},
	title = {Intermediate algebra /},
	publisher = {Thomson Brooks,},
	year = {2007.},
	address = {Belmont, },
	edition = {8th ed.:},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy1104/2005936327-b.html}
}