홈 / 책 찾기 / 판 고르기
판 5개, 최신 판부터
HarperCollins Publishers, 1986, 양장(하드커버), ISBN 9780006861201
HarperCollins Publishers Limited, 1978, ISBN 9780006352006
Open Books, 1978, ISBN 9780729100496
Harvard University Press, 1978, ISBN 9780674114258
Fontana, 1978, ISBN 9780006367819
