This introduction to computers is noted for its lucid explanations of computing concepts, practical application of technology theory, and emphasis on the historical and societal impacts of technological innovations. It features integrated coverage of computer information systems, networking, email, and the Internet. Very visual with extensive end-of-chapter material, this best-selling text will cover everything your students need to learn in a computer concepts course. Note: The previous edition was under the author name - Pfaffenberger.