홈 / 책 찾기 / 판 고르기
판 9개, 최신 판부터
Tandem Library, 2001, School & Library Binding, ISBN 9780613136419
Greenwillow, 1996, 보드북, ISBN 9780688148997
Scholastic, 1991, ISBN 9780590443852
HarperTrophy, 1991, 무선(페이퍼백), ISBN 9780688109943
Scholastic Trade, 1990, 무선(페이퍼백), ISBN 9780590659550
Puffin Books, 1986, ISBN 9780140505320
Puffin Books, 1986, ISBN 9780140505856
Greenwillow Books, 1984, ISBN 9780688027971
Macrae, 1984, ISBN 9780862031770