Mackey, Daphne Panorama : building perspective through listening. Book 3 / Daphne Mackey, Laurie Blass, Cherry Campbell ; with Kathryn Heinze and Helen Huntley - New York. : Oxford University Press, 2007 - ix, 102 p. : ill.,maps ; 28 cm. + 1 Audio CD ISBN: 9780194757089 Subjects--Index Terms: Kỹ năng nghe Ngôn ngữ Tiếng Anh Dewey Class. No.: 428.3