TY  - BOOK
AU  - O'Leary,Daniel Edmund
TI  - Enterprise resource planning systems : :  systems, life cycle, electronic commerce, and risk / 
SN  - 9780521791526
AV  - TS155   .O385 2000
PY  - 2000///
CY  - Cambridge, UK ; ,  New York : 
PB  -  Cambridge University Press, 
KW  - Production management
KW  - Management information systems
KW  - Business planning
ER  -