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Comparative Breeding Behavior of Ammospiza caudacuta and A. maritima
Glen Everett Woolfenden
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Bible animals : being a description of every living creature mentioned in the Scripture, from the ape to the coral.
J. G. Wood
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Sylva; Or, A Discourse of Forest Trees. Vol. 1 (of 2)
John Evelyn
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The Burgess Bird Book for Children
Thornton W. Burgess
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Explanation of Terms Used in Entomology
John Bernhard Smith
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Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
William Saunders
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Mythical Monsters
Charles Gould
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Texas Rocks and Minerals: An Amateur's Guide
Roselle M. Girard
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Common Trees of Pennsylvania
Joseph E. Ibberson, A. B. Mickalitis, J. E. Aughenbaugh, and C. L. Morris
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Woodcraft and Camping
George Washington Sears
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Curious Creatures in Zoology
John Ashton
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My First Summer in the Sierra
John Muir
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Birds, Illustrated by Color Photography, Vol. 1, No. 1
Various
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Submerged forests
Clement Reid
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The Old English Herbals
Eleanour Sinclair Rohde
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Wild Flowers Worth Knowing
Neltje Blanchan
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Poems of Nature
Henry David Thoreau
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Metabolic Adaptation to Climate and Distribution of the Raccoon Procyon Lotor and Other Procyonidae
John N. Mugaas, John Seidensticker, and Kathleen P. Mahlke-Johnson
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A Book of Natural History
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Deadfalls and Snares
A. R. Harding
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Camps and Trails in China
Roy Chapman Andrews and Yvette Borup Andrews
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The Life of the Bee
Maurice Maeterlinck
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Fabre's Book of Insects
Jean-Henri Fabre
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Man and Nature; Or, Physical Geography as Modified by Human Action
George P. Marsh
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Cats: Their Points and Characteristics
Gordon Stables
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