TY  - BOOK
AU  - Haag, Stephen; Cummings, Maeve; McCubbrey, Donald J
TI  - Management information systems : for the information age
SN  - 0-07-281947-2
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Management Information Systems
ER  -