01835cam a2200349 a 4500 12645316 20210414114108.0 020115s2003 maua b 001 0 eng 2002100742 0072485558 (acidfree paper) 0071151052 (international ed.) DLC DLC DLC QA76.5.W5332 004 22 Williams, Brian K., 1938- Using information technology : a practical introduction to computers & communications : complete version / Brian K. Williams, Stacey C. Sawyer. 5th ed. Boston : McGraw-Hill/Irwin, c2003. xxix, 482 p. : col. ill. ; 28 cm. Includes bibliographical references (p. 467-474) and index. Contents: Introduction to information technology -- The Internet and the World Wide Web -- Application software -- System software -- Hardware-the CPU and storage -- Hardware-input and output -- Telecommunication -- Files, database, and e-commerce -- The Challenges of the digital age -- The Promises of the digital age -- Information systems. Computers. Telecommunication systems. Information technology. Sawyer, Stacey C. Publisher description http://www.loc.gov/catdir/description/mh022/2002100742.html Table of contents http://www.loc.gov/catdir/toc/mh021/2002100742.html Contributor biographical information http://www.loc.gov/catdir/enhancements/fy0737/2002100742-b.html 7 cbc orignew 3 epcn 20 y-gencatlg lcc BK 1911 9411 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-08-02 0 QA76.5.W5332 6086/12 2012-08-02 00:00:00 1 2012-08-02 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-08-02 0 QA76.5.W53321 6087/12 2012-08-02 00:00:00 2 2012-08-02 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-08-02 0 QA76.5.W53322 6088/12 2012-08-02 00:00:00 3 2012-08-02 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-08-02 0 QA76.5.W53323 6089/12 2012-08-02 00:00:00 4 2012-08-02 BK