TY  - BOOK
AU  - Ackoff, Russell, L and Rivett, Patrick.
TI  - A manager`s Guide to Operations Research
U1  - 658.018 ACK 
PY  - 1963///
CY  - New York
PB  - John Wiley & Sons
KW  - Operations Research-Mathematics, Organization and Administration,The Form and Content of Problems
ER  -