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14. "O M-L cresce e se consolida no mundo." N.p.:, October 1977., Box: 9. Eduardo Sarno Collection of Leftist Movements in Brazil, 2002-03. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/372873 Accessed September 27, 2026.