TY  - BOOK
AU  - O'Brien,James A.
AU  - Marakas,George M.
TI  - Management information systems
SN  - 9780071280433
AV  - T58.6 .O26 2009
PY  - 2009///
CY  - Boston
PB  - McGraw-Hill/Irwin
KW  - Management information systems
ER  -