"Farm Workers and Unionization" Esteban Flores; Doctoral student, UT Austin, 4/13/77 (no date)

"Farm Workers and Unionization" Esteban Flores; Doctoral student, UT Austin, 4/13/77 (no date), Box: 7, Item: 17-77. Mexican American Programs of the Longhorn Radio Network, 23866774. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/345042 Accessed September 26, 2026.