Computing essentials. /
O'Leary, Timothy J.
Computing essentials. / Timothy J. O'Leary and Linda I. O'Leary - Complete edition - Boston: McGraw Hill, c2007. - xvii, 532 p.: ill 27cm.
Includes index.
Contents: Information technology, the internet, and you -- The Internet, the web, and electronic commerce -- Basic application software -- System 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 Evoluton 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.
139780073516677
Computing.
QA76.5.O428
Computing essentials. / Timothy J. O'Leary and Linda I. O'Leary - Complete edition - Boston: McGraw Hill, c2007. - xvii, 532 p.: ill 27cm.
Includes index.
Contents: Information technology, the internet, and you -- The Internet, the web, and electronic commerce -- Basic application software -- System 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 Evoluton 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.
139780073516677
Computing.
QA76.5.O428