01792cam a2200337 i 4500 17056192 OSt 20220302105753.0 111123s2012 maua 000 0 eng 2011944156 9781133190240 1133190243 DLC eng LC rda pcc QA76.5.M86 Morley, Deborah. Understanding computers: today and tomorrow. / Deborah Morley, Charles S. Parker. 14th ed. comprehensive Boston: Course Technology, Cengage Learning, 2013. xxiii, 679, 17, 31 p. : color illustrations ; 28 cm text rdacontent unmediated rdamedia volume rdacarrier Contents: Module introduction: Introduction to the world off computers -- Module hardware: The system unit: processing memory -- Storage -- Input and output -- Module software: System software: operating systems and utility programs -- Application software -- Module networks and the internet: Computer networks -- The internet and the world wide web -- Network and internet security -- Module business on the web: Multimedia and the web -- E-Commerce -- Module systems: Information systems and system development -- Program development and programming languages -- Databases and database management systems -- Module computers and society: Computer security and privacy -- Intellectual property rights, ethics, health, access and the environment -- Computers. Electronic data processing. Parker, Charles S., 7 cbc orignew 2 epcn 20 y-gencatlg lcc BK 8848 16348 0 0 lcc 0 0 WIUC-KL WIUC-KL GEN 2020-10-02 WIUC 0 QA76.5.M86(14e) K/2853/0005/20 2022-03-02 00:00:00 2022-03-02 BK