@book{17609,
	author = {Karr, Rosemary M. and Massey Marilyn B.},
	title = {Biginning algebra :},
	publisher = {Cengage learning},
	year = {c2015.},
	address = {Australia :},
	edition = {10th ed.},
	note = {include chapter review test and cumulative review for chapters}
}