TY  - BOOK
AU  - O'Leary,Timothy J.
AU  - O'Leary,Linda I.
TI  - Computing essentials 2005
SN  - 0072836075
AV  - QA76 .O54 2004
PY  - 2005///
CY  - Boston
PB  - McGraw Hill Technology Education
KW  - Electronic data processing
N1  - Includes index; 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 -- Information systems -- Databases -- Systems analysis and design -- Programming and languages --Your future and information technology
ER  -