TY  - BOOK
AU  - O`Brien, James A.
AU  - Marakas, George M.
TI  - Management information systems
SN  - 978-0-07-128043-3
AV  - 658.4038011 Ob62m 
PY  - 2009///
CY  - Boston, MA
PB  - McGraw-Hill Irwin
N1  - Includes index
ER  -