Important events in American labor history, 1778-1978

Important events in American labor history, 1778-1978

書目詳細資料
企業作者: United States. Department of Labor
格式: 圖書
語言:English
出版: [Washington, D.C.] The Dept. : for sale by the Supt. of Docs., U.S. Govt. Print. Off. [1979?]
主題:
Working class > United States > Chronology.
Labor unions > United States > Chronology.