Availle
313 books
Medical
904
Advisory Committee on Human Radiation Experiments - Final Report of the Advisory Committee on Human Radiation Experiments
Researchers in the United States have performed thousands of human radiation experiments to determine the effects of atomic radiation and radioactive contamination on the human body. Most of these tests were...
37 hours 51 minutes
Travel & Geography
1.1K
National Geographic Society - National Geographic Magazine Vol. 07 - 02. February 1896
The National Geographic Magazine, an illustrated monthly, the February Number. It includes the following articles: Venezuela: Her Government, People, and Boundary, by William E. Curtis The Panama Canal Route,...
2 hours 17 minutes
Travel & Geography
1.1K
National Geographic Society - National Geographic Magazine Vol. 07 - 01. January 1896
The National Geographic Magazine, an illustrated monthly, the January Number. It includes the Introductory by the editor, John Hyde, and the following articles: Russia in Europe, an annual address by Hon....
2 hours 15 minutes
Modern (20th C)
798
Columbia Accident Investigation Board - Columbia Accident Investigation Board Final Report, Volume 1
In 1981, Columbia became the first spacecraft of its type to fly in Earth orbit and successfully completed 27 missions over more than two decades. During the STS-107 mission, Columbia and its crew traveled more than...
19 hours 3 minutes
