Computing essentials : making IT work for you introductory 2021 - O'Leary, Timothy J. , 1947-; O'Leary, Daniel A.; O'Leary, Linda I. (New York : McGraw Hill, 2021)
1. Information technology, the internet, and you -- 2. The internet, the web, and electronic commerce -- 3. Application software -- 4. System software -- 5. The system unit -- 6. Input and outpud -- 7. Secondary storage -- 8. Communications and networks -- 9. Privacy, security, and ethics -- 10. Information systems -- 11. Database -- 12. Systems analysis and design -- 13. Programming and lenguages
Includes index
Keywords: Computers; Electronic data processing