TY  - GEN
AU  - O’Leary, Daniel E.
TI  - Enterprise resource planning systems: systems, life cycle, electronic commerce and risk
SN  - 9780521791526
U1  - 658.84 
PY  - 2000///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Production Management
KW  - Management Information Systems
KW  - Business Planning
KW  - Electronic Commerce
ER  -