| |||
| calidad técnica | |||
|
qualite technique : 18 phrases in 7 subjects |
| Environment | 4 |
| General | 4 |
| Name of organization | 1 |
| Politics | 6 |
| Research and development | 1 |
| Technology | 1 |
| Transport | 1 |
| |||
| calidad técnica | |||
|
qualite technique : 18 phrases in 7 subjects |
| Environment | 4 |
| General | 4 |
| Name of organization | 1 |
| Politics | 6 |
| Research and development | 1 |
| Technology | 1 |
| Transport | 1 |