TY  - BOOK
AU  - Ross, Micheal
ED  - International Federation of Operational Research Societies 
ED  - 6th IFORS International Conference on Operational Research
ED  - International Conference on Operational Research
TI  - Operational research `72
SN  - 0720420814
U1  - 658.018 
PY  - 1973///
CY  - Amsterdam
PB  - North-Holland Publishing Co.
KW  - Operations research - Congresses
ER  -