TY  - BOOK
AU  - Jeffery,D.R.(David Ross),1948-
AU  - Lawrence,M.J.(Michael John),1941-
TI  - System analysis and design
SN  - 0724811818
PY  - 1984///
CY  - Sydney
PB  - Prentice-Hall of Australia
KW  - System design
KW  - System analysis
N1  - Includes index; Bibliography:p.224-225
ER  -