Evans, Alan creator Martin, Kendall. Poatsy, Mary Anne. text xxu Boston Prentice Hall 2011 7th ed. monographic eng

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xxiii, 501 p. ill (col.). 1 CD-ROM [In back cover] Contents: Why computers matter to you --Looking at computers -- Using the Internet -- Application software -- Using system software -- Understanding and assessing hardware -- Networking connecting computing devices -- Digital lifestyle: managing and protecting data and devices. Alan Evans, Kendall Martin, Mary Anne Poatsy Includes index Microcomputers QA76.5.E92 9780135096314 0135096316 111219