Showing 1 - 2 results of 2 for search '"authority"', query time: 0.27s Refine Results
  1. 1
    Outline of mine-rescue maneuvers.
    Published 1913
    Subjects: “...United States. Bureau of Mines. http://id.loc.gov/authorities/names/n79063444...”
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    Government Document eBook
  2. 2
    Ventilation of vehicular tunnels; report of U.S. Bureau of Mines to New York State Bridge and Tunnel Commission and New Jersey Interstate Bridge and Tunnel Commission.
    Published 1927
    Subjects: “...Ventilation. http://id.loc.gov/authorities/subjects/sh85142747...”
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    Government Document eBook
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