TY  - BOOK
AU  - Ackoff, Russell L.
AU  - Sasieni, Maurice W. 
TI  - Fundamentals of operations research
U1  - 658.4034 
PY  - 1968///
CY  - New Delhi
PB  - Wiley Eastern Limited
KW  - Operations research
N1  - Includes Bibliographical references and index
ER  -