U.S. flag

An official website of the United States government

Department of Labor Logo United States Department of Labor
Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

June 1985

Productivity trends in the machine tool accessories industry

James York

During 1963-82, annual productivity increased an average of 1.4 percent, somewhat below manufacturing as a whole; continued improvements have characterized the industry.

Download PDF »