TY  - BOOK
AU  - Abraham Silberschatz ;Henry F.Korth; S. Sudarshan 
TI  - Database System Concepts,Ed7
SN  - 9789390727506
PY  - 2021///
CY  - New Delhi
PB  - MGH-HE
KW  - Abraham Silberschatz ;Henry F.Korth; S. Sudarshan
KW  - Database System Concepts,Ed7
ER  -