United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment. (1977). Nuclear reactor security against sabotage: Oversight hearing before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-fifth Congress, first session ... held in Washington, D.C., May 5, 1977. U.S. Govt. Print. Off..

United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment. Nuclear Reactor Security Against Sabotage: Oversight Hearing Before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-fifth Congress, First Session ... Held in Washington, D.C., May 5, 1977. Washington: U.S. Govt. Print. Off., 1977.

United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment. Nuclear Reactor Security Against Sabotage: Oversight Hearing Before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-fifth Congress, First Session ... Held in Washington, D.C., May 5, 1977. U.S. Govt. Print. Off., 1977.