TY  - BOOK
AU  - Berson, Alex and Smith, Stephen J 
TI  - Data Warehousing, Data Mining aand OLAP 
SN  - 9780070587410
U1  - 005.74 BER  
PY  - 2012///
CY  - Tata mcgraw-hill 
PB  - New Delhi 
KW  - DATA FILES & DATABASE
ER  -