@book{6821,
	author = {Geffner, Andrea.},
	title = {Business English /},
	publisher = {Barron's Educational Series,},
	year = {2004.},
	address = {[S.l.] :},
	edition = {4th ed.},
	url = {http://10.10.170.122:8080/browse/book/28991}
}