Books in Category: Science - Biology
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Butterflies Worth Knowing
Clarence Moores Weed
816 downloads
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The Butterflies of the British Isles
Richard South
816 downloads
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Physiological Researches on Life and Death
Xavier Bichat
815 downloads
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Stories of the Universe: Animal Life
B. Lindsay
815 downloads
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Rede, gehalten bei der Eröffnung der Versammlung deutscher Naturforscher und Ärzte in Berlin, am 18. September 1828 (German)
Alexander von Humboldt
815 downloads
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An Introduction to Nature-study
E. Stenhouse
814 downloads
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Significant Achievements in Space Bioscience 1958-1964
United States. National Aeronautics and Space Administration
814 downloads
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Popular Books on Natural Science
Aaron David Bernstein
813 downloads
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A Historical Account of Useful Inventions and Scientific Discoveries
George Grant
813 downloads
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The Crayfish: An Introduction to the Study of Zoology.
Thomas Henry Huxley
812 downloads
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Scientific American Supplement, No. 388, June 9, 1883
Various
811 downloads
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Scientific American Supplement, No. 598, June 18, 1887
Various
811 downloads
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Migration of Birds (1979)
Frederick Charles Lincoln and Steven R. Peterson
810 downloads
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Ideen zu einer Physiognomik der Gewächse (German)
Alexander von Humboldt
810 downloads
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The plums of New York
U. P. Hedrick
810 downloads
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Bramble-Bees and Others
Jean-Henri Fabre
809 downloads
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The North American Slime-Moulds
Thomas H. Macbride
808 downloads
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Thomas Henry Huxley; A Sketch Of His Life And Work
Sir P. Chalmers Mitchell
808 downloads
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Grasses : A handbook for use in the field and laboratory
H. Marshall Ward
807 downloads
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Territory in Bird Life
Henry Eliot Howard
807 downloads
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A Population Study of the Prairie Vole (Microtus ochrogaster) in Northeastern Kansas
Edwin Perry Martin
807 downloads
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Domesticated animals : Their relation to man and to his advancement in civilization
Nathaniel Southgate Shaler
806 downloads
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The Farmer's Veterinarian: A Practical Treatise on the Diseases of Farm Stock
Charles William Burkett
806 downloads
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Secrets of Earth and Sea
Sir E. Ray Lankester
805 downloads
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The Birds of Australia, Vol. 5 of 7
John Gould
804 downloads