TY  - BOOK
AU  - GARCIA-MOLINA, Hector
AU  - ULLMAN, Jeffrey D
TI  - Database systems: The complete book
SN  - 8129703785
U1  - 005.74 
PY  - 2002///
CY  - DELHI
PB  - PEARSON EDUCATION
KW  - DATA FILES AND DATABASES
ER  -