Major union contracts in the United States, 1961.
United States.Bureau of Labor Statistics.
[Washington, D.C.] : U.S. Dept. of Labor, Bureau of Labor Statistics : U.S. Govt. Print. Off.,
1962.
"December 1962."
"From the October 1962 issue of the Monthly labor review with appendix tables"--P. iv.
Includes bibliographical references.
Collective labor agreements