TY  - BOOK
AU  - Laudon,Kenneth C.
AU  - Laudon,Jane Price
TI  - Information systems: a problem-solving approach 
T2  - The Dryden Press series in information systems
SN  - 0030020689
PY  - 1995///
CY  - Fort Worth, TX.
PB  - Dryden Press
KW  - Electronic data processing
ER  -