auto-directeur
| infrarouge
| auto-directeur | |
| gen. | homing head |
| infrarouge | |
| anal.chem. | infrared |
| chem. | infra-red |
| comp., MS | infrared |
| |||
| homing head | |||
|
auto-directeur : 10 phrases in 3 subjects |
| Communications | 7 |
| Transport | 2 |
| United Nations | 1 |