TY  - BOOK
AU  -  O'Brien, James A
AU  - Marakas, George M.
AU  - Behl, Ramesh
TI  - Management information systems
SN  - 9780070144941
PY  - 2009///
CY  - New Delhi
PB  - Tata McGraw Hill Education Pvt Ltd
KW  - Management
ER  -