 |
| |||
| air-supported structure; inflated structure | |||
|
structure gonflable : 10 phrases in 4 subjects |
| Chemistry | 4 |
| Construction | 4 |
| Information technology | 1 |
| Textile industry | 1 |
|
| |||
| air-supported structure; inflated structure | |||
|
structure gonflable : 10 phrases in 4 subjects |
| Chemistry | 4 |
| Construction | 4 |
| Information technology | 1 |
| Textile industry | 1 |