 |
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| полезный для (research on nuclear rockets may yield information useful to the construction of such a device) | |||
| полезный (someone – кому-либо ssn) | |||
|
useful to : 85 do fraz, 20 tematyki |
|
| |||
| полезный для (research on nuclear rockets may yield information useful to the construction of such a device) | |||
| полезный (someone – кому-либо ssn) | |||
|
useful to : 85 do fraz, 20 tematyki |