Books in Category: Science - Earth/Agricultural/Farming
-
Sort By:
-
Madam How and Lady Why; Or, First Lessons in Earth Lore for Children
Charles Kingsley
939 downloads
-
The Flying Saucers are Real
Donald E. Keyhoe
936 downloads
-
Natural Gemstones
Geological Survey
936 downloads
-
Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2
Alexander von Humboldt and Aimé Bonpland
934 downloads
-
Farmers of Forty Centuries; Or, Permanent Agriculture in China, Korea, and Japan
F. H. King
928 downloads
-
A History of Science — Volume 3
Henry Smith Williams and Edward Huntington Williams
927 downloads
-
Aërial Navigation
Albert Francis Zahm
927 downloads
-
Ice-Caves of France and Switzerland
G. F. Browne
913 downloads
-
The Geologic Story of Canyonlands National Park
Stanley William Lohman
909 downloads
-
Letters on Astronomy
Denison Olmsted
908 downloads
-
The Geologic Story of Arches National Park
Stanley William Lohman
907 downloads
-
Agricultural Implements and Machines in the Collection of the National Museum of History and Technology
John T. Schlebecker
907 downloads
-
Seeds of Michigan Weeds
W. J. Beal
907 downloads
-
A Pictorial Atlas of Fossil Remains, consisting of coloured illustrations selected from Parkinson's "Organic remains of a former world," and Artis's "Antediluvian phytology."
Gideon Algernon Mantell
899 downloads
-
Cave Hunting
William Boyd Dawkins
894 downloads
-
Sheep, Swine, and Poultry
Robert Jennings
891 downloads
-
The Unexploited West
Ernest J. Chambers
888 downloads
-
Curiosities of Science, Past and Present
John Timbs
887 downloads
-
Fruits of the Hawaiian Islands
Gerrit Parmile Wilder
886 downloads
-
Agriculture of the Hidatsa Indians: An Indian Interpretation
Gilbert Livingstone Wilson and Waheenee
885 downloads
-
Ducks and Geese
Harry M. Lamon and Rob R. Slocum
885 downloads
-
Young Folks' Library, Volume XI (of 20)
882 downloads
-
Some Salient Points in the Science of the Earth
Sir John William Dawson
879 downloads
-
A history of land mammals in the western hemisphere
William Berryman Scott
877 downloads
-
The modern packing house : A complete treatise on the design, construction, equipment and operation of meat packing houses, according to present American praactice, including methods of converting by-products into commercial articles
F. W. Wilder
877 downloads