Valacich, Joseph S., 1959- Modern systems analysis and design / Joseph S. Valacich, University of Arizona, Joey F. George, Iowa State University. - Eighth edition. - 544 pages ; 29 cm Includes bibliographical references and index. ISBN: 9781292154145 1292154144 LCCN: 2015013648 Subjects--Topical Terms: System design.System analysis. LC Class. No.: QA76.9.S88 / V23 2017 Dewey Class. No.: 003