TY  - BOOK
AU  - Daniels,Alan
AU  - Yeates,Don
ED  - Pitman
TI  - Basic systems analysis ; Alan Daniels, Don Yeates
SN  - 0273017314
U1  - 003 23
PY  - 1982///.
CY  - London: 
PB  - Pitman, 
KW  - System analysis
N1  - Includes index
ER  -