عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
English Book
Federal labor laws and programs, a layman's guide
Washington
For sale by the Supt. of Docs., U.S. Govt. Print. Off
.1964
vi, 180 p
Labor laws and legislation - United States
United States. Bureau of Labor Standards
