Food habits of the grosbeaks /
| Main Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
Govt. print. off,
1908.
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| Series: | United States. Dept. of agriculture. Bureau of biological survey. Bulletin 32
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| Subjects: |
| Physical Description: | 92 pages : illustrations, IV plate (3 color, including frontispiece) ; 23 cm. |
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