 | 1848 - 486 páginas
...soils and plants; collection and publication of articles of science, accumulated in the offices of Government. (4.) Institution of statistical inquiries...subjects. (5.) Historical researches, and accurate surreys of places celebrated in American history. (6.) Ethnological researches, particularly with reference... | |
 | United States. Congress. House - 1849 - 668 páginas
...soils and plants; collection and publication of articles of science, accumulated in the offices of government. (4.) Institution of statistical inquiries...researches, and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
 | American Association for the Advancement of Science - 1849 - 174 páginas
...soils and plants ; collection and publication of articles of science, accumulated in the offices of government. (4.) Institution of statistical inquiries...researches and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
 | American Association for the Advancement of Science - 1849 - 694 páginas
...soils and plants ; collection and publication of articles of science, accumulated in the offices of government. (4.) Institution of statistical inquiries...researches and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
 | Instituut van ingenieurs, The Hague - 1852 - 568 páginas
...of soils and plants ; collection and publication of scientific facts , accumulated in the offices of Government. (4.) Institution of statistical inquiries...researches, and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
 | Smithsonian Institution - 1852 - 438 páginas
...soils and plants ; collection and publication of articles of science, accumulated in the offices of Government. (4.) Institution of statistical inquiries...physical, moral, and political subjects. (5.) Historical rescarches, and accurate surveys of places celebrated in American history. (6.) Ethnological rescarches,... | |
 | 1854 - 656 páginas
...soils and plants ; collection and publication ol articles of science, accumulated in the offices of government. (4.) Institution of statistical inquiries...Historical researches, and accurate surveys of places celebratw in American history. (6.) Ethnological researches, particularly with reference to the different... | |
 | Samuel Foster Haven - 1856 - 596 páginas
...offices of Government. (4.) Institution of statistical- inquiries with reference to physical, moral, arid political subjects. (5.) Historical researches, and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
 | United States. Congress. House - 1858 - 830 páginas
...of soils and plants; collection and publication of scientific facts, accumulated in the offices of government. (4.) Institution of statistical inquiries...researches and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
 | Smithsonian Institution. Board of Regents - 1860 - 460 páginas
...of soils and plants; collection and publication of scientific facts, accumulated in the offices of government. (4.) Institution of statistical inquiries...researches and accurate surveys of places celebrated in American history. (6.) Ethnological researches, particularly with reference to the different races... | |
| |
Solution of experimental problems, such as a new determination of the weight of the earth, of the velocity of electricity and of light ; chemical analyses of soils and plants ; collection and publication of scientific facts accumulated in the offices... 
