"The World Today and the New Pan Americanism,", 1953 April 13

"The World Today and the New Pan Americanism,", 1953 April 13, Box: 52, Folder: 26. Carlos E. Castañeda Papers, 23587615. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/357764 Accessed September 26, 2026.