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Statistics of Industrial Accidents in the United States
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Causes and Prevention of Accidents in the Iron and Steel Industry, 1910-1919
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Accidents and Accident Prevention in Machine Building: Revision of Bulletin 216
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Statistics of Industrial Accidents in the United States to the End of 1927 ...: August, 1929
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The Safety Movement in the Iron and Steel Industry, 1907 to 1917
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