TY  - GEN
AU  - Alter, Steven
TI  - Information systems: a management perspective 
SN  - 0805324305
AV  - T58.6 .A44 1996
PY  - 1996///
CY  - Menlo Park, Calif.
PB  - Benjamin/Cummings Pub. Co.
KW  - Management information systems
N1  - Includes bibliographical references and indexes
ER  -