홈 / 책 찾기 / 판 고르기
판 9개, 최신 판부터
Cambridge University Press, 2020, ISBN 9781108769914
University of Cambridge ESOL Examinations, 2019, ISBN 9781108477437
Elsevier Science & Technology Books, 2013, ISBN 9781483103204
Cambridge University Press, 1999, ISBN 9780521642224
Cambridge University Press, 1997, ISBN 9780521639217
Pergamon Pr, 1981, 양장(하드커버), ISBN 9780080264820
Pergamon Press, 1980, ISBN 9780080264813
Pergamon Press, 1975, ISBN 9780080180182
Pergamon Press, 1969, ISBN 9780080139876
