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Series: | Natural resources report ; 2012/489. |
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 (xv, 135 pages) : color illustrations, color map.
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Digital Content
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Click for online content. |
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Series: | Natural resources report ; 2011/369. |
Publisher:
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Denver, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Program Center, 2011. |
Phys. Desc.:
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1 online resource (approximately 34 pages) : color illustrations, color maps.
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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 : HarperCollins Publishers, 2002. |
ISBN:
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0060298138 |
Edition:
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First edition. |
Phys. Desc.:
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1 volume (unnumbered pages) : color illustrations ; 28 cm
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