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|---|---|
| 13 seer | entered by user 20590587 |
| al gore oon global warming | entered by user 2721673 |
| empire biofuels | entered by user 2078212 |
| empire biofuels | entered by user ditto |
| ethanol use in california agriculture | entered by user 7929253 |
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| maryland house of ruth 2005 budget report | entered by user 5569664 |
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| transit system buses 2006 running on e85 fuel | entered by user 1848123 |
| what is 13 seer | entered by user 1011360 |
| wind tubine energy | entered by user 3573057 |