TY  - BOOK
AU  - Ackoff, Russell, L.
TI  - Fundamentals of operations research
U1  - 65.012:519.28 K8 
PY  - 1968///
CY  - New Delhi
PB  - Wiley Eastern
KW  -  Russell L. Ackoff (and) Maurice W. Sasieni.
KW  - Sasieni, Maurice, W.,jt. auth.
KW  - Operations research-mathematical models
ER  -