| |||
| contaminación de origen agrícola | |||
|
pollution from agricultural sources : 4 phrases in 2 subjects |
| Environment | 3 |
| Politics | 1 |
| |||
| contaminación de origen agrícola | |||
|
pollution from agricultural sources : 4 phrases in 2 subjects |
| Environment | 3 |
| Politics | 1 |