TY  - BOOK
AU  - Ackoff,Russell L..
AU  - Sasieni,Maurice W..
TI  - Fundamentals of operations research / 
SN  - 0852260040
U1  - 003 
PY  - 1986///
CY  - New Delhi : 
PB  - Wiley Eastern , 
KW  - OPERATIONS RESEARCH
N1  - includes index
ER  -