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fuel emissions
Broader Terms
| Term |
|---|
| air pollution |
Narrower Terms
| No narrower terms found |
|---|
Related Terms
| Term |
|---|
| automobile use |
| automobiles |
| emissions standards |
| fuels |
| pollutants |
Preferred Term
| No preferred terms found |
|---|
Non-Preferred Term
| No non-preferred terms found |
|---|