Publications of the Department of Labor.
Publisher: U.S. Dept. of Labor, Division of Publications and Supplies
Published: 1948
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 64
Subjects: United States. -- Dept. of Labor -- Bibliography -- Catalogs.; Labor -- United States -- Bibliography -- Catalogs.; Labor -- Bibliography -- Catalogs.
Notes: "January 1, 1948."