Campbell, Jennifer T., Discovering Computers : Digital Technology, Data, and Devices / Jennifer T. Campbell. - 17th edn. - Boston, USA : Cengage Learning, Inc., 2023. - x, p. : ill. (col.) ; 28cm. - The Shelly Cashman Series. . Includes bibliographical references and index. ISBN: 0357675363 9780357675366 LCCN: 2022911675 Subjects--Topical Terms: Computers.Mobile communication systems. LC Class. No.: QA76 .C35 2023 Dewey Class. No.: 004/CAM