000			01599nam a22001937a 4500
008			120725t xxu||||| |||| 00| 0 eng d
020			_a139781603340120
050			_aQA76.5.P318
100			_aMorley, Deborah
245			_aUnderstanding computers: today and tomorrow. / _cDeborah Morley and Charles S. Parker.
250			_a12th ed.
260			_aAustralia: _bCourse Technology, _cc2009.
300			_axxiii, 719 + various pagings: _bill.; _c27cm.
500			_aIncludes index.
505			_aContents: Module introduction: Introduction to the world of computers -- Expert insight on personal computers -- Module hardware: The System unit: processing and memory -- Storage -- Input and output -- Expert insight on hardware -- Module software: System software: operating systems and utility programs -- Application software -- Expert insight on software -- Module networks and the internet: Computer networks -- The Internet and world wide web -- Network and internet security -- Expert insight on networks and the internet -- Module business on the web: Multimedia and the web -- E-Commerce -- Expert insight on web-based multimedia and E-Commerce -- Module systems: Information systems and system development -- Program development and programming languages -- Databases and database management systems -- Expert insight on systems -- Module computers and society: Computer security and privacy -- Intellectual property rights, ethics, health, access, and the environment -- Expert insight on computers and society.
650			_bComputing.
700			_aParker, Charles S.
942			_2lcc _cBK
999			_c1819 _d9319