A Study of the Scores of Spanish-speaking Children on Repeated Tests,, 1931 May 7

A Study of the Scores of Spanish-speaking Children on Repeated Tests,, 1931 May 7, Box: 73, Folder: 7. George I. Sánchez Papers, 23866736. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/540766 Accessed September 26, 2026.