Discovering computers : digital technology , data and devices / by Misty E. Vermaat ... [et. al.] - Australia : Cengage , 2018. - ix , (various pagings) : ill. ; 25 cm. - Shelly Cashman series . Includes appendices and index. English. ISBN: 9789814878128 Subjects--Topical Terms: ComputersInformation technology Dewey Class. No.: 004 V473d 2018