TY  - BOOK
AU  - Vig, Renu.
AU  - Walia, Ekta.
TI  - Fundamentals of database management system
SN  - 8188057045
U1  - 005.74  1
PY  - 2001///
CY  - New Delhi
PB  - Learning Materials Centre
KW  - Database system architecture
KW  - Entity relationship model
ER  -