McKeegan, David Prepare Level 6 Workbook with Digital Pack / David McKeegan - 2nd Edition - New York : Press, 2015 - 83 p. ; 21 cm. E-C7/05776 (gốc) ISBN: 9781009032230 814,000đ Subjects--Topical Terms: English language Examinations Subjects--Index Terms: Ngôn ngữ Anh Dewey Class. No.: 428.2 / MCK