TY  - BOOK
AU  - McCallum, Q. Ethan
TI  - Bad data handbook
SN  - 9789350239872
U1  - 005.74 M1247b 
PY  - 2013///
CY  - Mumbai
PB  - Shroff Publishers
KW  - Database management
KW  - Database- Quality control
KW  - Electronic data processing
ER  -