Training in industrial plants. A manual for American industries setting forth the theory and practice of industrial training ...
Material type:
TextSeries: Training bulletin ; no. 14Publication details: Washington, Govt. Print. Off., 1919.Description: 30 p. diagrs. 23 cmSubject(s): LOC classification: - T73 .A25 no. 14
At head of title: U.S. Department of Labor. United States Training Service, C.T. Clayton, director.
Prepared by James F. Johnson, chief of training methods.
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