TY  - GEN
AU  - Kreweras, G., Ed.
AU  - 
ED  - International conference on operational research
ED  - Morlat, G., ed.
TI  - 3rd International conference on operational research: proceedings..
U1  - 621.706 
PY  - 1964///
CY  - London
PB  - English Universities Press
KW  - Operational research
ER  -