TY  - BOOK
AU  - Norton, Peter
ED  - 
TI  - Introduction to computers
SN  - 0-07-059374-4
U1  - 004 ed.6
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw - Hill Publishing 
KW  - 1.COMPUTER SCIENCE
N1  - Include index
ER  -