TY  - BOOK
AU  - O'BRIEN, JAMES A.
AU  - MARAKAS, GEORGE M.
TI  - MANAGEMENT INFORMATION SYSTEMS
U1  - 681.14/O'BRI 
PY  - 2008///
CY  - NEW DELHI
PB  - TATA McGRAW-HILL
KW  - INFORMATION TECHNOLOGY
ER  -