TY  - BOOK
AU  - Ackoff,Rusell L.
AU  - Sasaini,Maurice W..
TI  - Fundamentals of operations  research / 
SN  - 0852260040
U1  - 003 
PY  - 1986///
CY  - New Delhi : 
PB  - Wiley Eastern , 
KW  - OPERATION RESEARCH
N1  - Includes bibliography and index
ER  -