الرئيسية / علوم طبيعية
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- The Adventures of A Brownie As Told to My Child by Miss MulockDinah Maria Mulock Craik
- A History of Science — Volume 5Henry Smith Williams
- Genera and Subgenera of ChipmunksJohn A. White
- The Royal Book of OzRuth Plumly Thompson
- Two New Pelycosaurs from the Lower Permian of OklahomaRichard C. Fox
- Kamerplanten: Handboek tot het kweeken van planten in de kamerMax Hesdörffer
- Little Tales of The DesertEthel Twycross Foster
- The Brass BottleF. Anstey
- Alaska Days with John MuirSamuel Hall Young
- A Critique of the Theory of EvolutionThomas Hunt Morgan
- The Rain Cloud or, An Account of the Nature, Properties, Dangers and Uses of Rain in Various Parts of the WorldCharles Tomlinson
- God and the World: A Survey of ThoughtArthur William Robinson
- Mushrooms of America, Edible and PoisonousJulius A. Palmer
- Bedenkingen tegen de Leer van Darwin Gevolgd door beschouwingen over eenige philosophische onderwerpen.Antoine Charles Reuther
- The Philosophy of Evolution Together With a Preliminary Essay on The Metaphysical Basis of ScienceStephen H. Carpenter
- Elements of Chemistry, In a New Systematic Order, Containing all the Modern DiscoveriesAntoine Laurent Lavoisier
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 1 - (A)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 2 - (A suite - C)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 3 - (C suite)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 4 - (C suite)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 5 - (D - E- F)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 6 - (G - H - I - J - K - L - M - N - O)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 7 - (P)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 8 - (Q suite - R - S)Eugène-Emmanuel Viollet-le-Duc
- Dictionnaire raisonné de l'architecture française du XIe au XVIe siècle - Tome 9 - (T - U - V - Y - Z)Eugène-Emmanuel Viollet-le-Duc
- Nature Myths and Stories for Little ChildrenFlora J. Cooke
- History of Farming in OntarioC. C. James
- Fairy Tales from the German ForestsMargaret Arndt
- The Tin Woodman of Oz A Faithful Story of the Astonishing Adventure Undertaken by the Tin Woodman, assisted by Woot the Wanderer, the Scarecل. فرانك باوم
- A New Bog Lemming (Genus Synaptomys) From NebraskaJ. Knox Jones
- A New Long-eared Myotis (Myotis evotis) From Northeastern MexicoRollin H. Baker
- Extensions of Known Ranges of Mexican BatsSydney Anderson
- Adequate Preparation for the Teacher of Biological Sciences in Secondary SchoolsJ. Daley McDonald
- Jimbo: A FantasyAlgernon Blackwood
- Soil Culture Containing a Comprehensive View of Agriculture, Horticulture, Pomology, Domestic Animals, Rural Economy, and Agricultural LiterJ. H. Walden
- A New Bat (Genus Leptonycteris) From CoahuilaHoward J. Stains
- A New Bat (Genus Pipistrellus) from Northeastern MexicoRollin H. Baker
- A New Chipmunk (Genus Eutamias) from the Black HillsJohn A. White
- Species Plantarum, Sections XI-XIIICarl von Linné
- The Tadpoles of Bufo cognatus SayHobart M. Smith
- A New Subspecies of Pocket Mouse from KansasE. Raymond Hall
- A New Species of Pocket Gopher (Genus Pappogeomys) From Jalisco, MéxicoRobert J. Russell
- Mammals of Mesa Verde National Park, ColoradoSydney Anderson
- The Pigmy Woodrat, Neotoma goldmani, Its Distribution and Systematic PositionDennis G. Rainey
- A New Pocket Mouse (Genus Perognathus) from KansasE. Lendell Cockrum
- A New Order of Fishlike Amphibia From the Pennsylvanian of KansasTheodore H. Eaton
- Two New Moles (Genus Scalopus) from Mexico and TexasRollin H. Baker
- The Mermaid of Druid Lake, and Other StoriesCharles Weathers Bump
- Neotropical Bats from Western MéxicoSydney Anderson
- Taxonomy and Distribution of Some American ShrewsJames S. Findley
- The Subspecies of the Mexican Red-Bellied Squirrel, Sciurus aureogasterKeith R. Kelson
- Memória sobre a plantação dos algodões e sua exportação sobre a decadencia da lavoura de mandiocas, no termo da villa de Camamú, Comarca dosJosé de Sá Bettencourt
- The North American Slime-Moulds A Descriptive List of All Species of Myxomycetes Hitherto Reported from the Continent of North America, withThomas H. Macbride
- The Elements of Agriculture A Book for Young Farmers, with Questions Prepared for the Use of SchoolsGeorge E. Waring
- Taxonomic Notes on Mexican Bats of the Genus RhogeëssaE. Raymond Hall
- Distribution of Some Nebraskan MammalsJ. Knox Jones
- Four New Pocket Gophers of the Genus Cratogeomys from Jalisco, MexicoRobert J. Russell
- A New Bat (Myotis) From MexicoE. Raymond Hall
- A New Subspecies of Wood Rat (Neotoma mexicana) from ColoradoRobert B. Finley
- A New Piñon Mouse (Peromyscus truei) from Durango, MexicoRobert B. Finley