Amendments to National Foundation on the Arts and the Humanities act of 1965, joint hearings before Select Subcommittee on Education, Committee on Education and Labor, House, and Special Subcommittee on Arts and Humanities of Committee on Labor and Public Welfare, Senate, 91st Congress, 2d session, on H.R. 15196 and S. 3238, Jan. 26— Feb. 3, 1970.