Front cover image for H.R. 11651, eight hours for laborers on government work : hearings before the Committee on Labor of the House of Representatives, May 3, 16, 18, 22, 24, 28, and 29, 1906

H.R. 11651, eight hours for laborers on government work : hearings before the Committee on Labor of the House of Representatives, May 3, 16, 18, 22, 24, 28, and 29, 1906

United States
Print Book, English, 1906
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G.P.O., Washington, 1906
330 pages ; 23 cm
40065041
Eight-hour movement
Eight-hour movement United States
Journées de huit heures
United States