株式会社極東書店トップ > 商品一覧 > Chronology of Labor in the United States.
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This chronology begins in 1850 with talks to form the International Typographical Union. Among the topics covered are the gradual shift of the workforc from farming to manufacturing to service occupations, women in the labor force, child labor, the average work week, unemployment compensation, the minimum wage, safety in the work place, and educational issues.