The hawks and owls of the United States in their relation to agriculture
prepared under the direction of C. Hart Merriam by A.K. Fischer
Bok Engelsk 1893 A.K. Fisher
| Utgitt | Washington : Authority of the Secretary of Agriculture , 1893
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|---|---|
| Omfang | 210 s., 25 pl. : ill.
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| Emner |
