TY  - BOOK
AU  - Pratt,Philip J.
AU  - Adamski, Joseph J. 
TI  - Database management systems 
U1  - 005.74/PRA/D 
PY  - 2010///
PB  - Cengage learning
KW  - Database management
KW  - Database design
KW  - Relational databases
ER  -