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Series: | Natural resources report ; 2011/342. |
Publisher:
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Fort Collins, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Program Center, 2011. |
Edition:
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Version 1.01. |
Phys. Desc.:
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1 online resource (xii, 169 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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[Washington, D.C.] : National Agricultural Statistical Service, Agricultural Statistics Board, U.S. Dept. of Agriculture |
Phys. Desc.:
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8 volumes : digital, ASCII, PDF, CSV files
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Digital Content
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Click for online content. |
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