 |
| |||
| farmer-innovator; research worker | |||
| experimentalist; experimenter | |||
|
опытник : 2 phrases in 2 subjects |
| Agriculture | 1 |
| Soviet | 1 |
|
| |||
| farmer-innovator; research worker | |||
| experimentalist; experimenter | |||
|
опытник : 2 phrases in 2 subjects |
| Agriculture | 1 |
| Soviet | 1 |