00290nam a2200097Ia 4500008004100000020001800041100001800059245006100077260002600138650002800164191111s9999||||xx |||||||||||||| ||und||  a9780521555477  aDoff, Adrian  0aLanguage In Use : Upper - Intermediate : Teacher'S Book   bLata Mani aUk c2002  aStandard English Usage