@book{76411,
	author = {Murphy, Raymond.},
	title = {Essentials Grammar in Use : A Self-Study Reference and Practice Book for elementary students of English , with Answers /},
	publisher = {Cambridge University Press,},
	year = {2007},
	address = {Cambridge, U.K ; New York :},
	edition = {3rd ed.},
	note = {with answers + FREE pull-out grammar reference pocket guide}
}