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Publisher:
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Washington : U.S. Government Printing Office, 1999. |
Phys. Desc.: |
1 online resource (iii, 135 pages) : illustrations |
Digital Content: |
Click for online content. |
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Publisher:
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Silver Spring, Md. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, [2002] |
Digital Content: |
Click for online content. |
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Publisher:
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Washington : U.S. Government Printing Office, 2012. |
Phys. Desc.: |
1 online resource (iii, 67 pages) : illustrations |
Digital Content: |
Click for online content. |
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Publisher:
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Washington : U.S. Government Printing Office, 2008. |
Phys. Desc.: |
iii, 86 pages : digital, PDF file |
Digital Content: |
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.: |
1 online resource (xii, 70 pages) : color illustrations, color maps |
Digital Content: |
Click for online content. |
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