Miscellaneous Prose And Verse
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Woodpeckers in Relation to Trees and Wood Products...
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Food Habits of the Grosbeaks
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Poetry and Poets
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Verses
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Propagation of Wild-Duck Foods - Primary Source Edition
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The Experimental Method of Testing the Efficiency of Warning and Cryptic Coloration in Protecting Animals from Their Enemies
$29.95
Where We Used to Fish
$16.34
A Sketch of the Natural History of the District of Columbia Together with an Indexed Edition of the U.S. Geological Survey's 1917 Map of Washington and Vicinity
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Woodpeckers in Relation to Trees and Wood Products
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A Sketch of the Natural History of the District of Columbia: Together With an Indexed Edition of the U.S. Geological Survey's 1917 Map of Washington and Vicinity
$30.95
Food Habits of the Grosbeaks
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Index to Papers Relating to the Food of Birds: By Members of the Biological Survey in Publications of the United States Department of Agriculture, 1885-1911
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Propagation Of Wild-duck Foods
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The Horned Larks And Their Relation To Agriculture
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Food of Some Well-known Birds of Forest, Farm, and Garden
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Birds of the Vicinity of the University of Indiana
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