| Angielski tezaurus | |||
| |||
| DRDC (Iryna_mudra) | |||
| DRDC (MrBonD) | |||
| Defense R&D (Iryna_mudra) | |||
|
Defence Research and Development Canada : 1 do fraz, 1 tematyki |
| Lotnictwo | 1 |
| Angielski tezaurus | |||
| |||
| DRDC (Iryna_mudra) | |||
| DRDC (MrBonD) | |||
| Defense R&D (Iryna_mudra) | |||
|
Defence Research and Development Canada : 1 do fraz, 1 tematyki |
| Lotnictwo | 1 |