TY  - BOOK
AU  - O'Brien, James A.
TI  - Management information systems
SN  - 9780071221093
AV  - T58.6 .O26 2011
PY  - 2011///
CY  - New York
PB  - McGraw
KW  - Marakas, George M.
KW  - Information systems
N1  - Includes index; Foundation concepts -- Information technologies -- Business applications -- Development processes -- Management challenges
ER  -