Correspondence re: Negro Employees on Night Shift at Empire Air Compressor Plant Unable to Sleep or Eat Because of Work Hours, November-December 1907
written by George D. Brooke and Jackson Smith, 1862-1910, United States. Isthmian Canal Commission. Department of Motive Power and Machinery, in Records of the Panama Canal, 1848 - 1999 (RG185). General Records, 1914 - 1934 (A1 34-B), of United States. National Archives and Records Administration. Federal Records (1907), Box 285, 11-E-5 Part 1, Rented Silver Quarters. Applications, Assignments, Complaints, etc. Paraiso District, n.d. to December 1915 , 4 page(s)
