홈 / 책 찾기 / 판 고르기
판 7개, 최신 판부터
Brooks/Cole Pub., 2001, ISBN 9780534375966
West Pub. Co., 1993, ISBN 9780314013606
Harper & Row, 1986, ISBN 9780060437749
Harper & Row, 1986, ISBN 9780063503694
Harper and Row, 1979, ISBN 9780063503984
Intext Educational Publishers, 1973, ISBN 9780700224227
International Textbook Company, 1969, 양장(하드커버), ISBN 9780700220557
