Publications of the Bureau of Labor Statistics, 1886-1967 : numerical listings, annotations, subject index.
United States.Bureau of Labor Statistics.
Washington : For sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1968.
Replaces BLS Bulletin 1281.
"Supplemental list": (8 l.) inserted.
United States. Bureau of Labor Statistics
Government publications