United States. Congress. Senate. Committee on Labor and Human Resources.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, 1989.
United States. Congress. Senate. Committee on the Judiciary.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1997.