"Los Parras de Chile: Angel and Isabel with Patricio Castillo," Townes Hall Auditorium (University of Texas Law School), October 6, 1975, Austin, Texas, 1975

"Los Parras de Chile: Angel and Isabel with Patricio Castillo," Townes Hall Auditorium (University of Texas Law School), October 6, 1975, Austin, Texas, 1975, Box: Oversized, Folder: 1. Carlos Lowry Poster Collection, 2025-025. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/506355 Accessed September 26, 2026.