TY  - BOOK
AU  - Ullman, Jeffrey  D.
TI  - First Course In Database Systems / 
SN  - 81-317-1535-3
U1  - BV 
PY  - 2007///
CY  - Delhi : 
PB  - Dorling Kindersley (India) Pvt. Ltd. , 
KW  - Database systems
ER  -