홈 / 책 찾기 / 판 고르기
판 7개, 최신 판부터
Prometheus, 1995, ISBN 9780879759711
Hodder & Stoughton General Division, 1981, 무선(페이퍼백), ISBN 9780450053474
Warner Books, 1978, ISBN 9780446826327
Warner Books Inc (Mm), 1978, 무선(페이퍼백), ISBN 9780446914895
Warner Books, 1975, 무선(페이퍼백), ISBN 9780450028618
HarperCollins Publishers, 1975, ISBN 9780060124755
New English Library, 1975, ISBN 9780450027710