홈 / 책 찾기 / 판 고르기
판 4개, 최신 판부터
Pearson Education, Limited, 2006, ISBN 9780205504671
Prentice Hall International Paperback Editions, 1988, ISBN 9780205127276
Allyn & B., 1988, ISBN 9780205118038
Allyn and Bacon, 1985, ISBN 9780205082445