TY  - BOOK
AU  - Ackoff,Russell Lincoln
AU  - Sasieni,Maurice W.
TI  - Fundamentals of operations research
SN  - 0471003344
U1  - 003 21
PY  - 1968///].
CY  - New York: 
PB  - John Wiley & Sons, 
KW  - Operations research
N1  - Includes bibliographies and index
ER  -