TY  - BOOK
TI  - Prentice hall technology applications: student worktext grade 7 
SN  - 0133639541
U1  - 004 22
PY  - 2008///
CY  - Boston
PB  - Pearson
KW  - Communication Technology
KW  - Computer Applications
N1  - Contents 
Unit 1. Understanding Computer Systems 
Chapter 1. Understanding Computers 
Chapter 2. Understanding Input/Output
chapter 3. Understanding Data Storage 
Chapter 4. Understanding System Software 

Unit 2. Understanding Application Software
Chapter 5. Understanding Applications 
Chapter 6. Understanding Word Processing 
Chapter 7. Understanding Spreadsheets 
Chapter 8. Understanding Databases

Understanding Graphics and Multimedia 
Chapter 9. Understanding Graphics 
Chapter 10. Understanding Presentation programs 
Chapter 11. Understanding Multimedia 

Unit 4. Understanding Communications and Networks
Chapter 12. Understanding Communications 
Chapter 13. Understanding Networks 
Chapter 14. Understanding Personal Communications 

Unit 5. Understanding Online Resources 
Chapter 15. Understanding the Internet 
Chapter 16. Understanding the Web
Chapter 17. Avoiding Computing Pitfalls; Includes Index : p. 270 - 277
ER  -