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Publisher:
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[Washington, D.C.] : U.S. Fish and Wildlife Service, U.S. Dept. of the Interior, [2001] |
Digital Content: |
Click for online content. |
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Publisher:
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Tucson : University of Arizona Press, [1989] |
ISBN: |
0816510938 |
Phys. Desc.: |
xv, 322 pages, 15 unnumbered pages of plates : illustrations map ; 23 cm |
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Series: | Natural resources report ; 2013/688. |
Publisher:
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Fort Collins, Colorado : U.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, 2013. |
Phys. Desc.: |
1 online resource (xviii, 97 pages) : color illustrations, color map. |
Digital Content: |
Click for online content. |
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