Showing 1 - 5 results of 5 for search 'Ries, Heinrich 1871-', query time: 0.01s Refine Results
  1. 1

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

    Published 1949
    Book

    Conservation in the United States A. F. Gustafson, H. Ries, C. H. Guise, [and] W. J. Hamilton, Jr.
  2. 2

    Elements of engineering geology by Ries, Heinrich 1871-1951

    Published 1947
    Book

    Elements of engineering geology
  3. 3

    Engineering geology by Ries, Heinrich 1871-

    Published 1942
    Book

    Engineering geology
  4. 4

    Economic geology by Ries, Heinrich 1871-

    Published 1937
    Book

    Economic geology
  5. 5

    Elementary economic geology by Ries, Heinrich 1871-1951

    Published 1930
    Book

    Elementary economic geology

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