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  1. 1
    Philippines to guard quality of tobacco.
    Published 1916
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    Government Document eBook
  2. 2
    Report of Committee on Standardization of Petroleum Specifications.
    Published 1918
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    Government Document eBook
  3. 3
    Report of Committee on Standardization of Petroleum Specifications.
    Published 1919
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    Government Document eBook
  4. 4
    Report of Committee on Standardization of Petroleum Specifications.
    Published 1921
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    Government Document eBook
  5. 5
    Motor gasoline survey.
    Published 1920
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    Government Document eBook
  6. 6
    Casting losses in aluminum-foundry practice in U.S.
    Published 1920
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    Government Document eBook
  7. 7
    Concentration experiments with siliceous red hematite of Birmingham district, Ala.
    Published 1917
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    Government Document eBook
  8. 8
    Methods of sampling delivered coal and specifications for purchase of coal for Government.
    Published 1916
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    Government Document eBook
  9. 9
    Analyses of coals purchased by Government during fiscal years 1908-1915.
    Published 1916
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    Government Document eBook
  10. 10
    Principles and practice of sampling metallic metallurgical materials, with special reference to sampling of copper bullion.
    Published 1916
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    Government Document eBook
  11. 11
    Analyses of mine and car samples of coal collected in fiscal years 1913 to 1916.
    Published 1918
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    Government Document eBook
  12. 12
    Approved electric lamps for miners.
    Published 1917
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    Government Document eBook
  13. 13
    Investigations of explosives used in coal mines.
    Published 1912
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    Government Document eBook
  14. 14
    Quality of gasoline marketed in U.S.
    Published 1920
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    Government Document eBook
  15. 15
    Analyses of mine and car samples of coal collected in fiscal years 1916 to 1919.
    Published 1922
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    Government Document eBook
  16. 16
    Talc and soapstone; their mining, milling, products, and uses.
    Published 1922
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    Government Document eBook
  17. 17
    Tests of marine boilers.
    Published 1924
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    Government Document eBook
  18. 18
    Technology of slate.
    Published 1922
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    Government Document eBook
  19. 19
    Analyses of coals in U.S., with descriptions of mine and field samples collected between July 1, 1904 and June 30, 1910 : Part 1. Analyses.
    Published 1913
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    Government Document eBook
  20. 20
    Flame safety lamps.
    Published 1924
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    Government Document eBook
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