TY  - GEN
AU  - Jain, Satish
AU  - Jain, Shashank
TI  - Introductory information technology, Vol.11: secondary stage
SN  - 8176566209
U1  - 004 
PY  - 2002///
CY  - New Delhi
PB  - BPB Pub.
KW  - COMPUTER SCIENCE
KW  - INFORMATION TECHNOLOGY
KW  - IT
ER  -