This primary source comes from the Records of District Courts of the United States.
National Archives Identifier:
2641481Full Citation: Brochure 'is Communism Un-American?'; ca. 1950; Records of District Courts of the United States, Record Group 21. [Online Version, https://www.docsteach.org/documents/document/brochure-is-communism-unamerican, May 15, 2024]