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Publisher:
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[Washington, D.C.] : U.S. Govt. Accountability Office, [2009] |
Phys. Desc.:
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1 online resource (iii, 89 pages) : illustrations (some color), maps
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Digital Content
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Click for online content. |
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Series: | Natural resources report ; 2014/898. |
Publisher:
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Fort Collins, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, 2014. |
Phys. Desc.:
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1 online resource (xiii, 66 pages) : color illustrations, color map.
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Digital Content
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Click for online content. |
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Publisher:
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New York : Alfred A. Knopf, 2009. |
ISBN:
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0307268969 |
Edition:
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1st ed. |
Phys. Desc.:
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xix, 403 pages : illustrations (chiefly color), color maps ; 29 cm
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Publisher:
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Washington : U.S. G.P.O., 2010. |
Phys. Desc.:
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1 online resource (iii, 81 pages) : illustrations
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Digital Content
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Click for online content. |
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Series: | Natural resources report ; 2013/682. |
Publisher:
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Fort Collins, Colorado : U.S. Department of Interior, National Park Service, Natural Resource Stewardship and Science, 2013. |
Phys. Desc.:
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1 online resource (xii, 70 pages) : color illustrations, color maps
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Digital Content
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Click for online content. |
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