Wages and hours of labor in the metal trades in Massachusetts
Subtitle: 1914-1919 ... September, 1920.
Series: Labor bulletin; no. 132
Publisher: Wright & Potter Prining Company, state printers
Published: 1920
Place of publication: Boston
Language: eng
Number of pages: 72
Subjects: Wages -- Massachusetts.; Hours of labor.; Metal-workers -- Massachusetts.
Notes: Part III of the Annual report on the statistics of labor for 1920.
At head of title: The commonwealth of Massachusetts. Department of Labor and Industries. E. Leroy Sweetzer, commissioner. Division of Statistics. Roswell F. Phelps, director.