2.A Luta do Campo & Cidade ano I, no. 7, (1980 June 22-July 5 1980).

2.A Luta do Campo & Cidade ano I, no. 7, (1980 June 22-July 5 1980)., Box: 21. 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/374888 Accessed September 26, 2026.