TY  - BOOK
AU  - Ackoff,Russell L., Rivett, Patrick
AU  - x
TI  - A manager's guide to operations research: x
SN  - x
U1  - 658/ACM 
PY  - 1967///
CY  - N.Y.
PB  - Wiley
KW  - Management
N1  - x
ER  -