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Rapport sur un voyage botanique en Algérie, de Philippeville à Biskra et dans les Monts Aurès, entrepris en 1853 sous le patronage du Ministère de la guerre (French)
E. Cosson
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The butterfly guide : A pocket manual for the ready identification of the commoner species found in the United States and Canada
W. J. Holland
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20 hrs., 40 min. : our flight in the Friendship : the American girl, first across the Atlantic by air, tells her story
Amelia Earhart
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Research methods in ecology
Frederic E. Clements
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Colour vision : Being the Tyndall Lectures delivered in 1894 at the Royal Institution
Sir William de Wiveleslie Abney
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Études sur la flore du Sénégal (French)
Joseph Vallot
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Chambers's Journal of Popular Literature, Science, and Art, fifth series, no. 139, vol. III, August 28, 1886
Various
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Illustrations of the birds of Jamaica
Philip Henry Gosse
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The birds of Jamaica
Philip Henry Gosse
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Geschichte der Zoologie (German)
Rudolf Burckhardt
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Stars and atoms
Sir Arthur Stanley Eddington
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The botanist's repository for new and rare plants; vol. 05 [of 10]
active 1799-1828 Henry Cranke Andrews
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Beginners' zoology
Walter Moore Coleman
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The outermost house : A year of life on the great beach of Cape Cod
Henry Beston
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Chambers's Journal of Popular Literature, Science, and Art, fifth series, no. 138, vol. III, August 21, 1886
Various
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The electron, its isolation and measurement and the determination of some of its properties
Robert Andrews Millikan
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Dissertation sur la nature et la propagation du feu (French)
marquise Gabrielle Emilie Le Tonnelier de Breteuil Du Châtelet
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Robert Boyle : A biography
Flora Masson
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Notes on the natural history of the Bell Rock
J. M. Campbell
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Hephæstus : or, The soul of the machine
E. E. Fournier d'Albe
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"We" : The famous flier's own story of his life and his trans-Atlantic flight, together with his views on the future of aviation
Charles A. Lindbergh
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On the quantum theory of radiation and the structure of the atom
Niels Bohr
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On the effect of electric and magnetic fields on spectral lines
Niels Bohr
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Diseases of cattle, sheep, goats and swine
G. Moussu and Jno. A. W. Dollar
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How animals talk : And other pleasant studies of birds and beast
William J. Long
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