Investigation of un-American propaganda activities in the United States (Office of price administration) Hearings before the Committee on Un-American Activities, House of Representatives, Seventy-ninth Congress, first session, on H. Res. 5, to investigate (1) the extent, character, and objects of un-American propaganda activities of the United States; (2) the diffusion within the United States of subversive and un-American propaganda that is instigated from foreign countries or of a domestic origin and attacks the principle of the form of government as guaranteed by our Constitution; and (3) all other questions in relation thereto that would aid Congress in any necessary remedial leiglation. June 20, 21, 27, 1945, at Washington, D.C