TY  - BOOK
AU  - Sinha, Pradeep K.
AU  - Sinha,Priti
TI  - Information technology: theory and practice 
SN  - 9788120352247
U1  - 005 
PY  - 2016///
CY  - Dellhi
PB  - PHI Learning
N1  - Includes index
ER  -