Excerpt from El Telegrafo, re: Aid for El Oro
in Records of the Office of Inter-American Affairs, 1918 - 1951 (RG229). General Records of the El Oro Technical Mission, 1942 - 1944 (I-7 152), of United States. National Archives and Records Administration. Federal Records, Box 1710, El Oro Report, in El Telegrafo, April 21, 1942, p. NA , 4 page(s)