Situs picketing. Hearings, Ninety-first Congress, first session ... April 22, 25, and 29, 1969. - United States. Congress. House. Committee on Education and Labor. Special Subcommittee on Labor (Washington, U.S. Govt. Print. Off., 1969)
Hearings on H.R. 100, a bill to amend section 8(b)(4) of the National labor relations act, as amended, with respect to strikes at the sites of construction projects.
Keywords: Strikes and lockouts -- Building trades -- United States; Picketing -- Law and legislation -- United States