TY  - BOOK
AU  - Cushman. Paline K
TI  - Database management systems
SN  - 9780070634565 (pbk)
U1  - 005.74 
PY  - 2007///
CY  - New Delhi
PB  -  Tata MacGraw Hill
KW  - Computer science
KW  - Database management
KW  - External storing
KW  - Relational  algebra
KW  - Relational model
KW  - Triggers
KW  - Structure
KW  - FC
N1  - includes contents
ER  -