TY  - GEN
AU  - Silberschatz, Abraham
AU  - Korth, Henry F.
AU  - Sudarshan, S.
TI  - Database system concepts
SN  - 007124476X
U1  - 005 
PY  - 1986///
CY  - Boston
PB  - McGraw - Hill
KW  - Computer programming, programs, data
ER  -