홈 / 책 찾기 / 판 고르기
판 12개, 최신 판부터
Brilliance Audio, 2014, mp3 cd, ISBN 9781491512364
Brilliance Audio, 2014, audio cd, ISBN 9781469261546
Pocket Books, 2000, ISBN 9780671870119
Audioworks, 1999, Audio Cassette, ISBN 9780671044954
International Atomic Energy Agency, 1997, ISBN 9780671854966
Simon & Schuster Books, 1997, Audio Cassette, ISBN 9780671578923
Random House Value Publishing, 1995, ISBN 9780517154717
G. K. Hall & Company, 1994, 무선(페이퍼백), ISBN 9780816158911
MacMillan Publishing Company., 1993, 도서관 제본, ISBN 9780816158904
Audioworks, 1993, Audio cassette, ISBN 9780671869663
Pocket Books, 1993, ISBN 9780671744229
Gallery Books, ISBN 9781982100773
