Law firm. Legal documents and correspondence from the Ardmore, Indian Territory, law firms Cruce, Cruce, and Cruce (1899-1901); Cruce, Cruce, and Bleakmore (1901-1912); and Potter and Cruce (1912-1928) reflecting the firm's practice representing...
Examines the relation between the quality of output and the following factors: average hourly output, day of the week, weather, amount of sleep, and volume of conversation. Inspectors records of rejections were compared to the records of weather,...
Report on the quality of production by the relay assembly test room operators. A list of the 23 most frequent causes of rejection of relays was made. The inspector recorded each kind of defect, the hour of assembly, and the operator for each...
Indian chief and Presbyterian minister. Session minutes (1886-1900) of the Tali Hekia Presbyterian Church, Blue County, Indian Territory; Sunday school attendance records (1925-1926) of the Presbyterian church, Wapanucka, Oklahoma; typescripts of...
C.E. Turner of Massachusetts Institute of Technology, Dept. of Biology and Public Health wrote G.A. Pennock and M.L. Putnam. The letters discuss testing causes for increased output, analyzing output by 15 minute intervals, testing vascular skin...