Hoggatt, Jack, 1949- Century 21 digital information management / Jack P. Hoggatt, Jon A. Shank, James R. Smith. - 10e. - 1 volume (various pagings) : illustrations (chiefly color) ; 22 x 28 cm. "Lessons 1-145." Includes index. ISBN: 9781111571405 1111571406 LCCN: 2015303154 Subjects--Topical Terms: Keyboarding.Word processing.End-user computing. LC Class. No.: QA76.9.K48 / H645 2015 Dewey Class. No.: 005.5 / H65