Workers are on the job more hours over the course of the year
Contributors: United States. Bureau of Labor Statistics
Series: Issues in labor statistics
Publisher: U.S. Dept. of Labor, Bureau of Labor Statistics; U.S. G.P.O.
Published: 1997
Place of publication: Washington, D.C
Language: eng
Subjects: Hours of labor -- United States
Notes: Caption title

"February 1997."

"Summary 97-3."