Books in Category: Science - Biology
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The human species
A. de Quatrefages
553 downloads
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Cattle and Their Diseases
Robert Jennings
553 downloads
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A History of Science — Volume 2
Henry Smith Williams and Edward Huntington Williams
553 downloads
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Our Domestic Birds: Elementary Lessons in Aviculture
John H. Robinson
551 downloads
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Monism as Connecting Religion and Science
Ernst Haeckel
548 downloads
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Wild Animals of North America
Edward William Nelson
545 downloads
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The grapes of New York
U. P. Hedrick
544 downloads
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A Synopsis of Neotropical Hylid Frogs, Genus Osteocephalus
William Edward Duellman and Linda Trueb
543 downloads
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Proserpina, Volume 1
John Ruskin
543 downloads
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The Elements of Bacteriological Technique
J. W. H. Eyre
540 downloads
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American Forest Trees
Henry H. Gibson
540 downloads
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Aspects of nature, in different lands and different climates (Vol. 2 of 2)
Alexander von Humboldt
540 downloads
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The Power of Movement in Plants
Charles Darwin and Sir Francis Darwin
539 downloads
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Whale hunting with gun and camera
Roy Chapman Andrews
538 downloads
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A narrative of travels on the Amazon and Rio Negro, : with an account of the native tribes, and observations on the climate, geology, and natural history of the Amazon valley
Alfred Russel Wallace
538 downloads
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On the Variation of Species, with Especial Reference to the Insecta
Thomas Vernon Wollaston
536 downloads
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Himalayan Journals — Volume 2
Joseph Dalton Hooker
535 downloads
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American Pomology. Apples
J. A. Warder
535 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
535 downloads
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Mr. Ray's travels, Vol. 2 : A collection of curious travels and voyages. Containing Dr Leonhart Rauwolf's journey into the eastern countries, viz. Syria, Palestine, or the Holy Land, Armenia, Mesopotamia, Assyria, Chaldea, &c., translated from the Original High Dutch, by Nicholas Staphorst. And also, travels into Greece, Asia minor, Egypt, Arabia felix, Petræa, Ethiopia, the Red Sea, &c. Collected from the observations of Mons. Belon, Prosper Alpinus, Dr. Huntington, Mr. Vernon, Sir George Wheeler, Dr. Smith, Mr. Greaves, and others. To which are added three catalogues of such trees, shrubs, and herbs, as grow in the Levant. By the Rev. John Ray, F.R.S. (Latin)
Leonhard Rauwolf and John Ray
534 downloads
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The Botanist's Companion, Volume II
William Salisbury
534 downloads
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An Australian Bird Book: A Pocket Book for Field Use
John Albert Leach
534 downloads
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Essays Upon Some Controverted Questions
Thomas Henry Huxley
529 downloads
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Noteworthy families (modern science) : An index to kinships in near degrees between persons whose achievements are honourable, and have been publicly recorded
Francis Galton and Edgar Schuster
526 downloads
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A History of North American Birds; Land Birds; Vol. 1 of 3
Spencer Fullerton Baird, T. M. Brewer, and Robert Ridgway
526 downloads
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