01130nam a22001817a 4500 120725t xxu||||| |||| 00| 0 eng d 9780071221276 QA76.5.O2 O'Leary, Timothy J. Computing essentials: making IT work for you. / Timothy J. O'Leary and Linda I. O'Leary New York: McGraw-Hill, c2011. xxvi, 515 p.: ill.; 27cm. Includes index. Contents: Information technology, the internet, and you -- The Internet, the web, and electronic commerce -- Basic application software -- Specialized application software -- The System unit -- Input and output -- Secondary storage -- Communications and networks -- Privacy and security -- Information systems -- Databases -- Systems analysis and design -- Programming and languages -- Your future and information technology -- The Evolution of the computer age -- The Buyer's guide: how to buy your own microcomputer system -- The Upgrader's guide: how to upgrade your microcomputer system. Computing essentials O'Leary, Linda I. lcc BK 1827 9327 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-07-25 0 QA76.5.O2 5019/12 2012-07-25 00:00:00 1 2012-07-25 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-07-25 0 QA76.5.O21 5020/12 2012-07-25 00:00:00 2 2012-07-25 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-07-25 0 QA76.5.O22 5021/12 2012-07-25 00:00:00 3 2012-07-25 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-07-25 0 QA76.5.O23 5022/12 2012-07-25 00:00:00 4 2012-07-25 BK 0 0 lcc 0 0 WIUC-1 WIUC-1 GEN 2012-07-25 0 QA76.5.O24 5023/12 2012-07-25 00:00:00 5 2012-07-25 BK