Mostrando 2,861 - 2,870 resultados de 3,119 para a busca '"Natural resource."', tempo de busca: 0.02s Refinar Resultados
  1. 2861

    Philippine law of natural resources annotated por Aquino, Ramon C. 1917-

    Publicado em 1951
    Livro

    Philippine law of natural resources annotated
  2. 2862

    World resources and industries; a functional appraisal of the availability of agricultural and industrial materials.Rev. ed. por Zimmermann, Erich Walter, 1888-

    Publicado em 1951
    Livro

    World resources and industries; a functional appraisal of the availability of agricultural and industrial materials.Rev. ed.
  3. 2863

    American resources, their management and conservation por Whitaker, Joe Russell 1900-

    Publicado em 1951
    Livro

    American resources, their management and conservation
  4. 2864

    Conservation of natural resources por Smith, Guy Harold 1895-

    Publicado em 1950
    Livro

    Conservation of natural resources
  5. 2865

    Grassland historical studies natural resources utlization in a background of science and technology por Malin, James Claude 1893-

    Publicado em 1950
    Livro

    Grassland historical studies natural resources utlization in a background of science and technology
  6. 2866

    Natural resources activity of the Federal Government historical, descriptive, analytical. por Mahoney, J. Rolla 1894

    Publicado em 1950
    Livro

    Natural resources activity of the Federal Government historical, descriptive, analytical.
  7. 2867

    Conservation in the United States A. F. Gustafson, H. Ries, C. H. Guise, [and] W. J. Hamilton, Jr. por Gustafson, Axel Ferdinand 1880-

    Publicado em 1949
    Livro

    Conservation in the United States A. F. Gustafson, H. Ries, C. H. Guise, [and] W. J. Hamilton, Jr.
  8. 2868

    Proceedings.

    Publicado em 1949
    Livro

    Proceedings.
  9. 2869

    Philippine law of natural resources including public land act, mining act, irrigation act and Spanish law of waters. por Aquino, Ramon C., 1917-

    Publicado em 1948
    Livro

    Philippine law of natural resources including public land act, mining act, irrigation act and Spanish law of waters.
  10. 2870

    The earth and its resources a textbook for courses in physical geography and earth science por Finch, Vernor Clifford 1883-

    Publicado em 1948
    Livro

    The earth and its resources a textbook for courses in physical geography and earth science

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