TY  - GEN
AU  - O'Brien,James A.
TI  - Management information systems:managing information technology in the networked enterprise.3rd edition.isbn:0-256-17354-0
SN  - 0256173540
SN  - 978025617
U1  - 658.4038 
PY  - 1996///
CY  - [S.l.]
PB  - Richard D.Irwin
N1  - Paper cover
UR  - http://www.amazon.com/exec/obidos/ASIN/B00126QOTW/chopaconline-20
ER  -