TY  - BOOK
AU  - Mallach ,Efrem G.
TI  - Decision Support and Data Warehouse Systems
SN  - 70486840
U1  - 658.403 MAL 
PY  - 2000///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Management
N1  - Includes Index
ER  -