TY  - BOOK
AU  - Abraham Silberschatz, Henry F. Korth, S.Sudarshan
AU  - Abraham Silberschatz, Henry F. Korth, S.Sudarshan
TI  - DataBase System Concepts
PY  - 1997///
CY  - Singapore, 
PB  - The McGraw Hill Compony. Inc. 
ER  -