TY  - GEN
AU  - Alter , Steven
TI  - Information systems : a management perspective
SN  - 8178085445
U1  - 658.403811 
PY  - 1999///
CY  - Delhi
PB  - Pearson Education
KW  - INFORMATION SYSTEMS - MANAGEMENT
KW  - MANAGEMENT
KW  - INFORMATION MANAGEMENT
ER  -