TY  - BOOK
AU  - Date,C.J.
TI  - An introduction to database systems
T2  - Addison-Wesley Systems programming series
SN  - 020154329X
AV  - QA76.9 .D3D3659 1995
U1  - 005.74 
PY  - 1995///
CY  - Massachusetts
PB  - Addison-Wesley
KW  - Database management
KW  - Computer science
N1  - Includes index
ER  -