Murphy, Arthur D. "Housholds and the Urban Contest: A Secondary City of Southern Mexico." Grant proposal to the National Science Foundation, 1980

Murphy, Arthur D. "Housholds and the Urban Contest: A Secondary City of Southern Mexico." Grant proposal to the National Science Foundation, 1980, Box: 185, Folder: 3. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/389441 Accessed September 27, 2026.