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由 Whitaker, Robert
出版 2004 -
由 Douglas, David, 1799-1834
出版 1980 -
Reports of explorations printed in the documents of the US government[a contribution toward a bibliography]a contribution toward a bibliography
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由 Sevigny, Melissa L., 1986-
出版 2023 -
The greatest polar expedition of all timethe Arctic mission to the epicenter of climate changeBook
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David Douglasa naturalist at work an illustrated exploration across two centuries in the Pacific NorthwestBook由 Nisbet, Jack, 1949-
出版 2012