@book{115599,
	author = {Dugopolski, Mark.},
	title = {Elementary and intermediate algebra /},
	publisher = {McGraw Hill Higher Education,},
	year = {c2006.},
	address = {Boston Burr Ridge, Ill. :},
	edition = {2nd ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/ecip052/2004023716.html}
}