@book{70686,
	author = {Murphy, Barbara L. and Rankin, Estelle M.},
	title = {5 steps to a 5 :},
	publisher = {McGraw-Hill,},
	year = {2011},
	series = {5 steps to a 5},
	address = {New York :},
	edition = {2012-2013 ed.}
}