 |
| |||
| central sindical | |||
| federación sindical | |||
| trade union federation: 21 phrases in 9 subjects |
| Agriculture | 1 |
| Communications | 1 |
| Fish farming pisciculture | 1 |
| General | 1 |
| Labor law | 3 |
| Name of organization | 1 |
| Politics | 3 |
| Social science | 1 |
| Trade unions | 9 |
|
| |||
| central sindical | |||
| federación sindical | |||
| trade union federation: 21 phrases in 9 subjects |
| Agriculture | 1 |
| Communications | 1 |
| Fish farming pisciculture | 1 |
| General | 1 |
| Labor law | 3 |
| Name of organization | 1 |
| Politics | 3 |
| Social science | 1 |
| Trade unions | 9 |