TY  - BOOK
AU  - Silberchatz ,
AU  - Korth H. F.
TI  - Database system concepts 
SN  - 007124476x
U1  - 005.74 
PY  - 2006///
CY  - [s.l]
PB  - Mc Graw Hill Higher Edu.
KW  - Database Management syst
ER  -