홈 / 책 찾기 / 판 고르기
판 5개, 최신 판부터
Lulu Press, Inc., 2011, ISBN 9781446753989
International Thomson Computer Press, 1997, ISBN 9781850323129
Van Nostrand Reinhold Company, 1996, 무선(페이퍼백), ISBN 9781850322702
Chapman & Hall, 1993, ISBN 9780412451300
Routledge, 1992, ISBN 9780442315771
