TY  - GEN
AU  - Von Halle,Barbara
TI  - Business rules applied : business [building?] better systems using the business rules approach 
SN  - 0-471-41293-7
U1  - 658 
PY  - 2002///
CY  - New York
PB  - John Wiley
KW  - Business
KW  - Industrial management
ER  -