TY  - BOOK
AU  - Varma,Rakesh  .
TI  - Inductory computer science for class12 (1990-CBSE) / 
U1  - 005 
PY  - 1990///
CY  - New Delhi : 
PB  - Galgotia Book Source , 
KW  - COMPUTER SCIENCE
N1  - Includes appendix
ER  -