홈 / 책 찾기 / 판 고르기
판 9개, 최신 판부터
Penguin Random House, 2015, ISBN 9780091939700
Ebury Publishing, 2015, ISBN 9781473528031
Profile, 2004, ISBN 9781861976741
Audio Literature, 1997, Audio Cassette, ISBN 9780787112189
HarperCollins Publishers, 1996, ISBN 9780006379584
Advanced Practical Thinking, 1993, ISBN 9780887306358
HarperCollins, 1993, ISBN 9780006378969
HarperCollins, 1992, ISBN 9780002551434
HarperBusiness, 1992, ISBN 9780887305665