@book{12673,
	author = {Blair, Jamie. and Tobey, John,},
	title = {Prealgebra /},
	publisher = {Pearson Prentic Hall,},
	year = {c2010.},
	address = {Upper Saddle River, NJ :},
	edition = {4th ed.},
	note = {Includes indexes.},
	url = {http://www.loc.gov/catdir/toc/ecip0822/2008029178.html}
}