A guide to operational research.-- 2nd ed.
Duckworth, Walter Eric
A guide to operational research.-- 2nd ed. W. E. Duckworth - 2nd ed. - London Methuen 1965 - 156p.: ill.
Bibliography
OPERATIONS RESEARCH
T 57.6 Duc
A guide to operational research.-- 2nd ed. W. E. Duckworth - 2nd ed. - London Methuen 1965 - 156p.: ill.
Bibliography
OPERATIONS RESEARCH
T 57.6 Duc