"Urgent Need to Plan Balanced Land-Uses" Trinity Valley Progress (November-December, 1962): p. 23, 30-32

"Urgent Need to Plan Balanced Land-Uses" Trinity Valley Progress (November-December, 1962): p. 23, 30-32, Box: HUGO016, Folder: 9. Hugo Leipziger-Pearce collection, HUGO. Alexander Architectural Archives. https://archives.lib.utexas.edu/repositories/2/archival_objects/35675 Accessed September 26, 2026.