Series: | Natural resources report ; 2014/837. |
Publisher:
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Fort Collins, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, 2014. |
Edition:
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Version 2.0 |
Phys. Desc.:
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1 online resource (approximately 100 pages) : color illustrations, color maps
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Digital Content
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Click for online content. |
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Series: | CRS report ; R43258. |
Publisher:
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[Washington, D.C.] : Congressional Research Service, [2018?]- |
Edition:
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[Library of Congress public edition]. |
Phys. Desc.:
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1 online resource.
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Digital Content
|
Click for online content. |
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Series: | Natural resources report ; 2012/497. |
Publisher:
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Fort Collins, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, 2012. |
Phys. Desc.:
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1 online resource (xvi, 99 pages) : illustrations (some color), color maps.
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Digital Content
|
Click for online content. |
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