@book{5330,
	author = {Hirsch, Lewis R. and Goodman, Arthur.},
	title = {Understanding Elementary Algebra with Geometry : a course for college students},
	publisher = {Cengage Learning,},
	year = {2005.},
	address = {[S.l.] :},
	edition = {6th ed.},
	url = {http://10.10.170.122:8080/browse/book/26217}
}