PPowerhouse, Upper Intermediate, Study BookPowerhouse, Upper Intermediate, Study Bookde Peter StruttEdiciones (1)Powerhouse, Upper Intermediate, Study Book (2000)Langensch.-Hachette, M · ISBN 9783526420859Más obras de Peter StruttMarket Leader Business EnglishMarket Leader Grammar And Usage Book Business EnglishCourse Book HighIntermediate English for International Tourism