01639nam a2200289Ia 4500 TVU_20053 210423s9999 xx 000 0 und d 0077331087 9780077331085 eng 4 W309 Williams, Brian K. Using information technology a practical introduction to computers & communications,a practical introduction to computers & communications Brian K. Williams, Stacey C. Sawyer New York, NY McGraw-Hill Companies 2011 xxviii, 420 p. col. ill. 28 cm Includes bibliographical references (p. 400-412) and index The Williams, Using Information Technology, 9th edition utilizes a practical, applied approach to technology. This text is user-focused and has been highly updated including topics, pictures and examples. The Williams text contains less theory and more application to engage students who might be more familiar with technology. Continually published and updated for over 15 years, Using Information Technology was the first text to foresee and define the impact of digital convergence, the fusion of computers and communications. It was also the first text to acknowledge the new priorities imposed by the Internet and World Wide Web and bring discussion of them from late in the course to the beginning Computers; Telecommunication systems; Information technology Brian K. Williams; Stacey C. Sawyer Trung tâm Học liệu Trường Đại học Trà Vinh