 |
| |||
| prøvetaking | |||
| Angielski tezaurus | |||
| |||
| samp | |||
| The retrieval for analysis of material known or suspected to have been employed in a chemical, biological, radiological or nuclear attack or to have arisen from release other than attack | |||
|
sampling : 64 do fraz, 3 tematyki |
| Matematyka | 61 |
| Microsoftu | 2 |
| Ochrona środowiska | 1 |