Animals & Nature
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Path of Prosperity
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Sidelights on Relativity
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Yosemite
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Eating Animals
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Snow Leopard
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Adventures of Buster Bear
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Death and Life of the Great Lakes
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Cosmos
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Braiding Sweetgrass: Indigenous Wisdom, Scientific Knowledge and the Teachings of Plants
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Man-Eaters of Tsavo
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Desert Solitaire: A Season in the Wilderness
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My Father's Dragon
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Art of Raising a Puppy
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Uncle Remus
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Descent of Man and Selection in Relation to Sex, Part 2
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Origin of Species by Means of Natural Selection
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Rocks and Their Origins
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Book of Art for Young People
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Elements of Botany
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Changes in the Land: Indians, Colonists, and the Ecology of New England
