Wages and hours of labor
Subtitle: common street laborers, 1928 ... April, 1929.
Series: Bulletin of the United States Bureau of labor statistics,; no. 484.  Wages and hours of labor series
Publisher: U.S. Govt. print. off.
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 44
Subjects: Wages -- United States.; Hours of labor -- United States.; Unskilled labor -- United States.
Other titles: Street laborers, Common.
Notes: At head of title:  U.S. Department of labor.  James J. Davis, secretary.  Bureau of labor statistics.  Ethelbert Stewart, commissioner.
Issued also as House doc. 444, 70th Cong., 2d sess.