TY  - BOOK
AU  - Daniels, Alan
AU  - Yeates,Donald
AU  - Daniels,Alan
TI  - Basic systems analysis
SN  - 0273020536
AV  - QA76.6 .D36 1988
PY  - 1984///
CY  - London ; Marshfield, Mass.
PB  - Pitman
KW  - System analysis
N1  - Includes Index
ER  -