O'leary, Timothy J.
Computing essentials. / Timothy J. O'leary. - Introductory ed. - Boston: McGraw hill, 2007. - xxvi, 398p.: ill.; 27cm.
Includes index , glossary and credits.
Contents: Information technology, the internet, and you -- The internet, the web, and electronic commerce -- Basic application software -- Specialized application software -- System software -- The system unit -- Input and output -- Secondary storage -- Communications and networks -- Privacy and security -- Your future and information technology.
9780073228013
computing.
QA76.5.O427
Computing essentials. / Timothy J. O'leary. - Introductory ed. - Boston: McGraw hill, 2007. - xxvi, 398p.: ill.; 27cm.
Includes index , glossary and credits.
Contents: Information technology, the internet, and you -- The internet, the web, and electronic commerce -- Basic application software -- Specialized application software -- System software -- The system unit -- Input and output -- Secondary storage -- Communications and networks -- Privacy and security -- Your future and information technology.
9780073228013
computing.
QA76.5.O427