TY  - GEN
AU  - Pyefinch, Mary
AU  - Pyefinch, Mary
TI  - SQL from the ground up
SN  - 9 780072 119749
U1  - 004.65SQL  PYE 
PY  - 1999///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - SQL
ER  -