홈 / 책 찾기 / 판 고르기
판 8개, 최신 판부터
Wadsworth, 2011, ISBN 9780495802136
Houghton Mifflin, 2008, ISBN 9780618834969
Houghton Mifflin, 2005, ISBN 9780618426775
Houghton Mifflin Company, 2004, ISBN 9780618426768
Houghton Mifflin Co., 2001, ISBN 9780618042630
Not Avail, 2000, ISBN 9780618042623
Houghton Mifflin Co., 1997, ISBN 9780669415988
D C Heath & Co, 1996, 무선(페이퍼백), ISBN 9780669415971
