Hoffer, Jeffrey A. Modern systems analysis and design / Jeffrey A. Hoffer, Joey F. George, Joseph S. Valacich. - 3rd ed. - Upper Saddle River, N.J. : Prentice Hall, c2002. - xxxii, 733 p. : col. ill. ; 29 cm. Includes bibliographical references and index. ISBN: 0130339903 LCCN: 2001021781 Subjects--Topical Terms: System design.System analysis. LC Class. No.: QA76.9.S88 / H6197 2002 Dewey Class. No.: 005.12