TY  - BOOK
AU  - Ray, Ajoy Kumar.
AU  - Acharya, Tinku.
TI  - Information Technology Principles and applications
SN  - 9788120321847
U1  - 004 
PY  - 2004///
CY  - New Delhi
PB  - Prentice-Hall of India Private Limited
N1  - Index
ER  -