TY  - BOOK
AU  - Davis, Gordon B and  Olson, Margrethe H
TI  - Management information systems: Conceptual foundations, structure and development
U1  - 658.4038  DAV-M2 
PY  - 2011///
CY  - Mcgraw Hill Book Co., New York
KW  - Management Information Systems--Executive management
ER  -