CARBON RELEAF.
| Autor: | Engen, Katie |
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| Předmět: | |
| Zdroj: | Science World; 10/22/2007, Vol. 64 Issue 4, p6-7, 2p |
| Abstrakt: | The article reports on the carbon dioxide (CO2) reduction program launched by the U.S. Forest Service. |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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