TY  - BOOK
AU  - Morley,Deborah
AU  - Parker,Charles S.
AU  - Parker,Charles S.
TI  - Understanding computers : : today and tomorrow / 
SN  - 9788131502662
U1  - 004 
PY  - 2007///
CY  - New Delhi
PB  - Cengage Learning
KW  - Computers
KW  - Electronic data processing
N1  - includes glossary and index; Module 1: Introduction Chapter 1: Introduction to the World of Computers Moduel 2: Hardware Chapter 2: The System Unit Chapter 3: Storage Chapter 4: Input and Output Module 3: Software Chapter 5: System Software Chapter 6: Application Software Module 4: Networks and the Internet Chapter 7: Computer Networks Chapter 8: The Internet and World Wide Web Chapter 9: Internet and Network Security
ER  -