TY  - BOOK
AU  -  Davis, Gordon B.
AU  - Olson, Margrethe H.
TI  - Management information systems: : conceptual foundations, structure, and development
SN  - 007066241X
U1  - 658.4038 
PY  - 1985///
CY  - New York
PB  - McGRAW-Hill Book Company
ER  -