TY  - BOOK
AU  - Date C.J.
TI  - An introduction to database systems
SN  - 8178082314 (pbk)
U1  - 005.74 
PY  - 2003///
CY  - Delhi
PB  - Pearson Education
KW  - Database systems
KW  - Database management
KW  - Computer science
KW  - Database design
KW  - Relational algebra
KW  - Integrity
KW  - SQL
KW  - FC
N1  - Includes index
ER  -