홈 / 책 찾기 / 판 고르기
판 4개, 최신 판부터
Pearson Education, 2003, ISBN 9780130909961
Pearson Education, Limited, 2002, ISBN 9780131207646
Prentice-Hall International (UK), 1996, ISBN 9780133942712
Prentice Hall, 1995, ISBN 9780131786097
