TY  - BOOK
AU  - Taxali, Ravi Kant 
TI  - IT tools and applications 
SN  - 0-07-053509-4 
U1  - 004 TAX  
PY  - 2004///
CY  - Tata mcgraw hill 
PB  - New Delhi 
KW  - COMPUTER SCIENCE
ER  -