United States. Council of National Defense. Committee on Labor. Section on Industrial Training for the War Emergency
How the shortage of skilled mechanics is being overcome by training the unskilled
United States. Council of National Defense. Committee on Labor. Section on Industrial Training for the War Emergency · 2023
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World War, 1914-1918 -- Economic aspects -- United StatesTechnical education -- United StatesMechanics (Persons)Unskilled labor -- United States