New success at first certificate / Robert O'Neill, Michael Duckworth & Kathy Gude. - Oxford : Oxford Univ. press, [1997]. - 181 p. : ill. ; 28 cm.см.. - ISBN 0-19-453332-8[MFN: 34411]
New success at first certificate : workb. / Michael Duckworth & Kathy Gude. - Oxford : Oxford Univ. press, [1997]. - 96 p. : ill. ; 28 cm.см.. - ISBN 0-19-453333-6[MFN: 34413]
Top score : Student's Book 3 / Kathy Gude, Michael Duckworth, Helen Halliwell. - Oxford : Oxford University Press, 2007. - 119 p. : ill. ; 28 cm.см.. - ISBN 978-0-19-412908-4 : 9 GEL[MFN: 124974]