TY  - BOOK
AU  - Ray, Ajoy Kumar
AU  - Acharya, Tinku
ED  - 
TI  - Information technology: principles and applications
SN  - 81-203-2184-7
U1  - 004 
PY  - 2004///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - 1. COMPUTER SCIENCE
N1  - Includes figures, tables & index
ER  -