Hoffer, Jeffrey A. Modern systems analysis and design / Jeffrey A. Hoffer, Joey F. George, Joseph S. Valacich. - 4th ed. - Upper Saddle River, N.J. : Pearson Prentice Hall, 2005 [1426] - xxviii, 681 p. : ill. (some col.) ; 29 cm. Includes bibliographical references and index. ISBN: 9780131273917 0131273914 Subjects--Topical Terms: System design.System analysis.System design. Dewey Class. No.: 005.12 / H J M