TY  - BOOK
AU  - Groff, James R., Au.
TI  - SQL: the complete reference
SN  - 0070528500
U1  - 621.381952 
PY  - 2003///
CY  - New Delhi
PB  - Tata Mc Graw Hill Publishing Company Ltd.
KW  - Computer programming
KW  - SQL
ER  -