The four hour day in coal a study of the relation between the engineering of the organization of work and the discontent among the workers in the coal mines

The four hour day in coal a study of the relation between the engineering of the organization of work and the discontent among the workers in the coal mines

Bibliographic Details
Main Author: Archbald, Hugh
Format: Book
Language:English
Published: New York Wilson 1922.
Subjects:
Coal mines and mining > United States.
Coal-miners > United States.
Hours of labor > United States.