Hours of labour in industry. Switzerland.
Hours of labour in industry. Switzerland.
November 1923.
- Geneva [1923]
- 26 p. 24 cm.
- Its Studies and reports, Series D (Wages and hours) no. 9 .
- International Labour Office. Studies and reports, Series D (Wages and hours) no. 9. .
At head of title: International labour office ...
l 24000026
Hours of labor--Switzerland.
Labor and laboring classes--Switzerland.
HD4813 / .I4 ser. D, no. 9
At head of title: International labour office ...
l 24000026
Hours of labor--Switzerland.
Labor and laboring classes--Switzerland.
HD4813 / .I4 ser. D, no. 9