Wolf ecology and prey relationships on Isle Royale
Rolf Olin Peterson
Bok Engelsk 1977 Rolf O. Peterson
| Utgitt | [Washington : National Park Service, Dept. of the Interior : for sale by the Supt. of Docs., U.S. Govt. Print. Off.] , 1977 i.e. 1978
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|---|---|
| Omfang | xx, 210 p. : ill.
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| Opplysninger | Bibliography: p. 199-204.. - Includes index
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| Emner |
