Using information technology : a practical introduction to computers & communications
/ Brian K. Williams, Stacey C. Sawyer.
- 8th ed.
- Boston : McGraw Hill, 2010
- xxiv, 563 p. : col. ill. ; 28 cm.
Includes index.
1. Introduction to information technology: your digital world 2. The internet & the world wide web: exploring cyberspace 3. Software: tools for productivity & creativity 4. Hardware: the cpu & storage: how to choose a multimedia computer system 5. Hardware: input & output: taking charge of computing & communications 6. Communications, networks & safeguards: the wired & wireless world 7. Personal technology: the future is you 8. Databases & information systems: digital engines for today's economy 9. The challenges of the digital age: society & information technology today 10. Systems analysis & programming: software development, programming, & languages.