TY  - BOOK
AU  - Garcia-Molina Hector
AU  -  Ullman Jeffrey D.
AU  -  Widom Jennifer
TI  - Database systems:  The complete book
U1  - D6,8(B),22, Q4 
PY  - 2014///
CY  - Noida
PB  - Pearson          
KW  - I I C
ER  -