홈 / 책 찾기 / 판 고르기
판 6개, 최신 판부터
Harcourt College Pub, 1996, 양장(하드커버), ISBN 9780030085871
Harcourt Brace College Publishers, 1996, 양장(하드커버), ISBN 9780030162534
Harcourt College Pub, 1995, 무선(페이퍼백), ISBN 9780030162398
Harcourt Brace Jovanovich College, 1992, ISBN 9780030555893
Holt, Rinehart & Winston, 1988, ISBN 9780030080982
Holt, Rinehart, and Winston, 1984, ISBN 9780030631443
