Description: Designed to accommodate the computer competency needs of readers from a broad spectrum of backgrounds and interests, this best-selling applications-oriented book (and supplementary media package) provides an exceptionally well-illustrated overview of computing concepts and IT applications. Only concepts critical to general information technology competency are covered in order to provide the breadth of topics necessary to the understanding that is applicable today and in the future. (The book is one component of a comprehensive mixed-media learning tool, and although it can be used as a stand-alone resource, it's effectiveness is enhanced when used in conjunction with the Long and Long Internet Bridge and WebCT.long (companion Internet sites), PHitLabs (CD-ROM-based courseware), and other media-based ancillaries. Margin icons throughout the book direct readers to applicable media resources.)

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