Isle royale national park, Michigan.
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| Corporate author / creator: | United States. National Park Service |
|---|---|
| Imprint: | [Chicago, Gunthorp-Warren printing company, 1942- |
| Description: | v. illus. |
| Language: | English |
| Subject: | |
| Format: | Print Journal |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/1964255 |