 |
| |||
| freie Inhalte (Andrey Truhachev) | |||
| English thesaurus | |||
| |||
| open content (Andrey Truhachev) | |||
| free content: 7 phrases in 5 subjects |
| Agriculture | 3 |
| Chemistry | 1 |
| Communications | 1 |
| Foreign trade | 1 |
| Technology | 1 |
|
| |||
| freie Inhalte (Andrey Truhachev) | |||
| English thesaurus | |||
| |||
| open content (Andrey Truhachev) | |||
| free content: 7 phrases in 5 subjects |
| Agriculture | 3 |
| Chemistry | 1 |
| Communications | 1 |
| Foreign trade | 1 |
| Technology | 1 |