Alers-Montalvo, Manuel, Charles A. Ibsen, and Coleen Brown. "Educational Needs and Program Building in the Cooperative Extension Service," (A Preliminary Report on A Survey of Three Counties in Colorado.) Vol. 1, undated

Alers-Montalvo, Manuel, Charles A. Ibsen, and Coleen Brown. "Educational Needs and Program Building in the Cooperative Extension Service," (A Preliminary Report on A Survey of Three Counties in Colorado.) Vol. 1, undated, Box: 150, Folder: 13. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/388576 Accessed September 26, 2026.