TY  - BOOK
ED  - New Delhi.GBD Books
TI  - First course in computer science and information technology
SN  - 8188951056
U1  - 004 
PY  - 2005///
CY  - New Delhi
PB  - GBD Books
KW  - Computer science
KW  - Information technology
N1  - Includes index
ER  -