TY  - BOOK
AU  - Ackoff, Russell L., Sasieni, Maurice W.
TI  - Fundamentals of opertions research
SN  - 0852260040
U1  - 658.4034 
PY  - 1968///
CY  - New Delhi
PB  - Wiley Eastern
KW  - Management
KW  - opertional research
ER  -