English Unlimited Upper Intermediate Coursebook with e-Portfolio and Online Workbook Pack

by: Alex Tilbury · Theresa Clementson · Leslie Anne Hendra · David Rea · Rob Metcalf · Chris Cavey · Alison Greenwood Paperback details (UK). ISBN: 978-1-107-69195-7 ISBN-10: 1-107-69195-8 Cambridge University Press · 2012