TY  - BOOK
AU  - Flynn,Donal J.
AU  - Fragoso Diaz,Olivia
TI  - Information modelling: an international perspective 
SN  - 0132346915
PY  - 1996///
CY  - London
PB  - Prentice Hall
KW  - System design
KW  - Information technology
KW  - Mathematical models
N1  - Includes bibliographical references (p.263-266)
ER  -