TY  - BOOK
AU  - 
TI  - Information systems: management principles in action
SN  - 0-471-60302-3
U1  - 658.403 8 W994i 
PY  - 0000///
CY  - Singapore
PB  - Wie Wiley
KW  - 1.Sistemas
KW  - -Administración
ER  -