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Publisher:
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Washington, DC : Energy Information Administration, Office of Oil and Gas, U.S. Dept. of Energy, |
Digital Content
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Click for online content. |
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Publisher:
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Washington, D.C. : Dialog Press, [2008] |
ISBN:
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0914153072 |
Phys. Desc.:
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xvi, 144 pages ; 23 cm
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Publisher:
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[Washington, D.C. : Executive Office of the President, 2011?] |
Phys. Desc.:
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1 online resource (10 pages) : illustrations.
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Digital Content
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Click for online content. |
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Publisher:
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Washington, DC : Compliance Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency, 2013. |
Phys. Desc.:
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1 online resource (4 pages)
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Digital Content
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Click for online content. |
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Publisher:
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[Washington, D.C.] : Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency, 2013. |
Phys. Desc.:
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1 online resource (24 pages)
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Digital Content
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Click for online content. |
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