Wages and hours of labor in foundries and machine shops, 1927
Series: Wages and hours of labor series; Bulletin of the United States Bureau of Labor Statistics -- no. 471; Bulletin of the United States Bureau of Labor Statistics -- 471
Publisher: U.S. G.P.O.
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 121
Subjects: Wages; Machinery industry; Hours of labor
Notes: At head of title: U.S. Department of Labor ... Bureau of Labor Statistics ...