TY  - BOOK
AU  - Date,C.J.
TI  - An introduction to database systems
SN  - 8178082314 :
U1  - 005.74 
PY  - 2001///
CY  - Reading Mass.
PB  - Addision-Wesley
KW  - Database systems
KW  - Database systems; Database design; Relational models; Transaction management; Object databases; Relational databases
N2  - Computer Science
ER  -